LR8514

WIRELESS MINI LOGGER LR8512, LR8513, LR8514, LR8515, LR8520 

## For eas -to-use lo ers look no further! y gg , 

Connect to a tablet, smartphone, or PC for easy, wireless data collection 

€} Please see www.hioki.com for Bluetooth’ 

Please see www.hioki.com for list of supported regions. 

2 

## Connect to a tablet, smartphone, or PC for easy, wireless data collection 

Use your tablet or PC to collect data even as signals are being logged. Check data immediately and on-site. No more complicated logger registration. Just touch to detect, and touch to register. 

## ■ **Real-time monitoring** 

> Wireless Communication @Bluetoot 

Wireless Communication 

By using the Hioki LR8410-20 to acquire data, you can view the waveforms in real time. Furthermore, previous waveforms can be viewed while the device is taking measurements. 

## _**WIRELESS LOGGING STATION LR8410-20**_ 

## ■ **Specifications** 

WIRELESS LOGGING STATION Supported devices LR8410-20 Communication range 30 m (line of sight) Number of available Max. 7 units registrations 

LR8410-20 

3 

## Tablet, Smartphone 

## **Android Terminal** 

## ■ **Operating procedure** 

**1 Setting and measurement** 

Use your Android terminal to set and send measurement conditions, such as the recording interval, to the logger to begin measurement. 

## **Setting screens** 

*Settings cannot be changed directly on the logger. 

**2** 

## **Data collection** 

Collect the data recorded in the logger after or even during measurement. 

## **Waveform monitoring** 

**3 Data analysis** 

Even during measurement, you can check recent data trends in waveform and values. This is also convenient for checking the levels before actual 

Connect a USB cable to transfer the data to a PC. Use the bundled software, "Logger Utility," to perform analysis. 

**==> picture [17 x 7] intentionally omitted <==**

**----- Start of picture text -----**<br>
USB<br>**----- End of picture text -----**<br>


■ **Specifications** recording. Supported devices Android tablet / Android smartphone Communications Bluetooth[®] 2.1 + EDR Android OS 4.0.3 or later Number of available **Portable and convenient Check waveforms on-site** Max. 100 units | | registrations The user interface is perfect for You can check the collected data on Recommended display size 7 inches or larger the small screens of tablets or your tablet or smartphone. Collection: Wireless Logger Collector for Android smartphones. Software Analysis: Logger Utility (PC) ~~=~~ Software acquisition Analysis: Supplied[Collection: Download from Google Play] CD-R / Download from HIOKI's website Fa Computer **Windows PC** = \ ~~x~~ | === ■ **Operating procedure Periodic collection 1 Setting and measurement** Use your Windows PC to set You can automatically and send measurement conditions, collect data at intervals such as the recording interval, to the logger to begin measurement. So from 10 minutes to 1 day. =) Avoid the trouble of going *Settings cannot be changed directly on the logger. around to collect data. 

**2 Data collection** Collect the data recorded in the logger after or even during measurement. **Data analysis 3** Start "Logger Utility" and perform analysis at the touch of a button. | ■ **Specifications** 

## **Status monitoring** 

You can periodically monitor information such as the latest measurement, remaining battery power, and signal strength. 

## **Multi-device management** 

Supported devices Windows PC / Windows tablet Communications Bluetooth[®] 2.1 + EDR OS Windows 10/ 8 / 7 / Vista (32/64bit) Number of available Max. 100 units registrations Collection: Wireless Logger Collector Software Analysis: Logger Utility Software acquisition Supplied CD-R / Download from HIOKI’s website 

Centrally manage up to 100 loggers. Since you can group devices in a tree structure, management is very easy. 

4 

## Here's why the "WIRELESS MINI" is for you 

Select from 5 types to match your application. 

All models have 2 channels*, with built-in high-capacity memory for long-term recording. Compact and space-saving, the mini loggers can be easily installed in locations where wiring is difficult. 

*The LR8520 has 1 channel of input and 1 channel of alarm output. 

## Pulse : LR8512 

Load/leakage current : LR8513 

Temperature/humidity : LR8514, LR8520 

i 

Voltage / temperature : LR8515 

5 

## **Wireless** 

**30 m line-of-sight, up to 100 devices Automatic synthesis of acquired data into a single piece of data** Built-in Bluetooth[®] wireless technology. No matter what time during measurement you collect the data, data 30m Communication reaches 30 m, lineis automatically merged together into one single file. You don't need of-sight. (This varies depending to manually synthesize data. on the performance of the communicating tablet or PC.) 1st time 2nd time 3rd time 4th time Manage up to 100 devices. **Make measurements inside panels** * Oe I tak tach ach tas **or other difficult-to-wire locations** Collection wT Collection eT Collection eT Collection wT Installing a data logger in a switchboard or control panel has never been easier.  Gone is the need to feed wiring through the panel-data collection is done wirelessly so you can close the panel door for safe measurements. —____, ,__________] 

The loggers are also useful for measuring in difficult-to-wire locations, like high places or on moving machines. 

In a single piece of data 

## **Com act with Built-in Hi h-ca acit Mem** ~~**or**~~ **p g p y** ~~**y**~~ 

**Install in tight spaces 2 channels built in all models** ~~||~~ All models have 2-channels built in, so you Temperature Voltage Pocket size for installation anywhere. can measure 2 locations simultaneously. Use the optional MAGNETIC STRAP With the LR8515, you can measure both to hang it on a wall – solving all of voltage and temperature with a single your installation space problems. device.  *The LR8520 has 1 channel of input and ~~>~~ 1 channel of alarm output. **Record up to 500,000 pieces of data per channel Selectable recording modes** Despite their compact size, the mini loggers’ built-in high-capacity memory offers **One time recording** : plenty of space for you to perform long-term recording with peace of mind. Once the memory is full, the logger stops recordin ~~g~~ . Prevents data 

Once the memory is full, the logger stops recordin ~~g~~ . Prevents data from being overwritten and protects important data. 

**Recording intervals Recordable time** 0.1 sec 13 hr, 53 min, 20 sec 1 sec 5 days, 18 hr, 53 min, 20 sec 10 sec 57 days, 20 hr, 53 min, 20 sec 1 min 347 days, 5 hr, 20 min, 00 sec 2 min to 60 min Over 365 days s 

## **Endless recording** : 

Once the memory is full, the logger begins overwriting old data. You can always keep the latest 500,000 pieces of data. 

Over 365 days 

## **Free Run** NEW ~~I~~ 

Excluding LR8512 

## **Update the current value display even while measurement is stopped** 

ON/ OFF selection. The measurement value is indicated every 1 second while measurement is stopped. (the data is not saved in the memory.) The measurement value is saved in the memory every recording interval and indicated every 1 second regardless of recording interval setting while measuring. (when the setting of recording interval is less than 1 second, the measurement value is indicated every recording interval) 

## **Power-saving Design** 

## **Power-saving function for longer battery life** 

Set to turn on the Bluetooth[®] only during a pre-set time period. The shorter the power is on, the longer the battery will last. 

**Example:** To configure the instrument so that Bluetooth[® ] is automatically turned on from 9:00 am to 12:00 pm every day, allowing data to be captured during that time period [Settings] Schedule: Daily, Data reception start time: 9:00 am, Reception time: 3 hr. 

|0:00|9:00|9:00|12:00<br>Bluetooth®ON<br>= Time period during which<br>0:00<br>9:00|12:00<br>Bluetooth®ON<br>= Time period during which<br>0:00<br>9:00|12:00<br>0:00<br>Bluetooth®ON<br>= Time period during which|
|---|---|---|---|---|---|
||||data can be captured||data can be captured|



## n **Continuous operating time (Battery)** 

Detailed conditions: Recording interval, Bluetooth[®] on/off 

|**Conditions**|**LR8512**|**LR8513**|**LR8514, LR8520**|**LR8515**|
|---|---|---|---|---|
|1 min, OFF|2 months|3 months|3.5 months|2.5 months|
|1 sec, OFF|2 months|1 months|3 months|10 days|
|1 sec, ON|14 days|10 days|20 days|7 days|



- *When Bluetooth[®] is constantly on or constantly off. 

- *When using the free run function, the continuous operating time is the same as when using a recording interval of 1 sec., even when measurement is stopped. 

**If recording for a long period of time, we recommend using the AC ADAPTER.** 

6 

**For pulse totalization and measuring logical ON/OFF signals or revolutions** 

## **WIRELESS PULSE LOGGER LR8512** 

**For applications such as:** Air conditioning (flow rate), automobiles (flow rate, vehicle speed), ~~_—~~ cogeneration (flow rate) _ **Easily manage and record flow rates** Record and manage flow rates for liquids such as water, gas, and petroleum. You up) can measure the flow meter's output signal (pulse) to visualize daily fluctuations. 

■ **Specifications** (Accuracy guaranteed and Post-adjustment accuracy guaranteed for 1 year) ■ **Pulse input** No. of input channels 2 channels (common GND) Pulse input Measurement Integrating (cumulative/Instant), Revolution, cycle modes Logic (Records an 1/0 for each recording interval) Supported input Non-voltage “a” contact (always-open contact point), Measurement format open collector, or voltage input (DC 0 V to 50 V) objects Range Recording intervals 0.1 to 30 sec, 1 to 60 min, 16 selections Totalization 1000M pulse f.s. 1 p Recording modes Instantaneous value No. of revolutions 5000/n [r/s] f.s. Dimensions, 85W×61H×31D mm (3.35W×2.40H×1.22D in), * n is the number of pulses, 1 to 1000, per revolution. Weight 95 g (Not including the battery) 

|Pulse input|200 μs or higher when the filter is set to OFF<br>(must be 100 μs or higher in H period and L period.)|200 μs or higher when the filter is set to OFF<br>(must be 100 μs or higher in H period and L period.)|
|---|---|---|
|cycle|100 ms or higher when the filter is set to ON||
||(must be 50 ms or higher in H period and L period.)||
|Measurement<br>objectsjectsects|Range|Max. Resolution<br>Measurement Range|
|Totalization|1000M pulse f.s.pulse f.s.ulse f.s.|1 ppulse<br>0<br>to 1000 Mpulse|
|No. of revolutions|5000/n [r/s] f.s.|1/n [r/s]<br>0<br>to 5000/n [r/s]|



**Models and accessories** *AC Adapter is not included. Model: WIRELESS PULSE LOGGER LR8512 Model No. (Order Code): LR8512 

Accessories: CD-R (Instruction Manual, Logger Utility, Wireless Logger Collector) × 1, Measurement Guide ×1, Caution for Using Radio Waves × 1, AA alkaline batteries (LR6) ×2 Connection Cable L1010 × 2 

**Exclusive options** *Please see last page for shared options. CONNECTION CABLE L1010 1.5 m (4.92 ft) Bundled and also available for additional purchase 

**Supports voltage input and thermocouple types K and T with a single device WIRELESS VOLTAGE/ TEMP LOGGER LR8515** ~~_~~ ——= o— **For applications such as:** Various tests for electronics/automobiles/transportation, PV maintenance ~~D~~ e **Record voltage and temperature with a single device** You can use a single device to measure everything from the minute voltages of pyranometers or heat flow sensors to battery voltage. Also view the correlation between voltage and temperature. 

■ (Accuracy guaranteed and Post-adjustment accuracy guaranteed for 1 year) **Specifications** No. of input channels 2 ch (isolated; select voltage of thermocouple for each channel) Measurement items Voltage/ Thermocouple (K, T) Input terminals M3 screw type terminal block (2 terminals per channel) Maximum input DC±50 V voltage Max. inter-channel DC 60 V voltage Recording intervals 0.1 to 30 sec, 1 to 60 min, 16 selections Recording modes Instantaneous value Dimensions, Weight[85W×75H×38D mm (3.35W×2.95H×1.50D in), ] 126 g (Not including the battery) 

## ■ **Measurement ranges** 

|Measurement<br>objects|Measurement<br>objects|Range|Max.<br>Resolution|Measurable Range|Measurement<br>Accuracy|
|---|---|---|---|---|---|
|Voltage||50 mV f.s.|0.01 mV|-50 mV to 50 mV|±0.05 mV|
|||500 mV f.s.|0.1 mV|-500 mV to 500 mV|±0.5 mV|
|||5 V f.s.|1 mV|-5 V to 5 V|±5 mV|
|||50 V f.s.|10 mV|-50 V to 50 V|±50 mV|
|Thermocouples|K|1000 ˚C f.s.|0.1 ˚C|-200 ˚C to -100 ˚C|±1.5 ˚C|
|||||-100 ˚C to999.9˚C|±0.8 ˚C|
||T|1000 ˚C f.s.|0.1 ˚C|-200 ˚C to -100 ˚C|±1.5 ˚C|
|||||-100 ˚C to 0 ˚C|±0.8 ˚C|
|||||0 ˚C to 400 ˚C|±0.6 ˚C|



## **Models and accessories** 

* Thermocouples and AC Adapter are not included. 

Accessories:   CD-R (Instruction Manual, Logger Utility, Wireless Logger Collector) × 1, Measurement Guide × 1, Caution for Using Radio Waves × 1, AA alkaline batteries (LR6) × 2 

Model: WIRELESS VOLTAGE/ TEMP LOGGER LR8515 Model No. (Order Code): LR8515 

*Please see last page for shared options. 

7 

**For simple measurements such as AC/DC load current or AC leakage current** 

## **WIRELESS CLAMP LOGGER LR8513** 

## **For applications such as:** 

PV maintenance, automobile tests, forklifts, railroads, equipment maintenance 

**Built-in average value and Simple electrical maximum value recording modes measurement** The logger can record the average or Set the voltage and power factor for maximum value for each recording simple electrical measurements. interval using RMS values measured Direct reading on this device is at a 0.5 sec. interval. Average and possible for single-phase, two-wire maximum values are useful when systems. assessing 30 min. demand and peak leakage current, respectively. iggg 

■ (Accuracy guaranteed and Post-adjustment accuracy guaranteed for 1 year) **Specifications** 

**==> picture [501 x 538] intentionally omitted <==**

**----- Start of picture text -----**<br>
||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
|■|(Accuracy guaranteed and Post-adjustment accuracy guaranteed for 1 year)|fFte|Exclusive options|tc|*Please see last page for shared options.|
|No. of input|
|channels|2 channels (common GND)|■|Current sensor specifications when used with the LR8513|
|Measurement|AC load current, DC load current|AC leak current|AC load current|i|FLEXIBLE CURRENT SENSOR|AC/DC load current|i|
|items|AC leak current (using current sensor)|
|Effective value|Software calculates the true|Image|a|Sensor used|Core jaw diameter|ee|Range|ee|Max. Resolution|Measurable Range|
|calculation|RMS value|500.0 mA|0.1 mA|AC 1.0 mA|to 500.0 mA|
|9675|φ30 mm|
|Measurement|AC500.0 mA to 2000 A (with current sensor)|ee|5.000 A|0.001 A|AC 0.010 A|to 5.000 A|
|ranges|*Current and leak current that occur intermittently cannot be measured.DC10.00 A to 2000 A (with current sensor)|9657-10|φ40 mm|500.0 mA|0.1 mA|AC 1.0 mA|to 500.0 mA|
|5.000 A|0.001 A|AC 0.010 A|to 5.000 A|
|Measurement|±0.5% rdg.±5 dgt. (DC, AC 50/60 Hz)|al|||ee|
|accuracy|* Add the sensor’s accuracy when the current sensor is connected|9695-02|φ15 mm|5.000 A|0.001 A|AC 0.010 A|to 5.000 A|
|Recording intervals|0.5 to 30 sec, 1 to 60 min, 14 selections|9219 required|50.00 A|0.01 A|AC 0.10 A|to 50.00 A|
|Recording modes|Instantaneous value, average value, Maximum value recording|oe).|50.00 A|0.01 A|AC 0.10 A|to 50.00 A|
|CT6500|φ46 mm|
|Dimensions,|85W×75H×38D mm (3.35W×2.95H×1.50D in) mm,|500.0 A|0.1 A|AC 1.0 A|to 500.0 A|
|Weight|130 g|(Not including the battery)|
|9669|φ55 mm|1000 A|1A|AC 10 A|to 1000 A|
|Models and accessories|* Current sensor and AC Adapter are    not included.   not included.|CT9667-01|-01: φ100 mm|500.0 A|0.1 A|AC 1.0 A|to 500.0 A|
|CT9667-02|-02: φ180 mm|
|—|Model: WIRELESS CLAMP LOGGER LR8513WIRELESS CLAMP LOGGER LR8513|ef||CT9667-03|-03: φ254 mm|5000 A|1 A|AC 10 A|to 5000 A|
|Model No. (Order Code): LR8513|
|CT7044|-44: φ100 mm|50.00 A|0.01 A|AC 0.10 A|to 50.00 A|
|Accessories: CD-R (Instruction Manual, Logger Utility, Wireless Logger|CT7045|-45: φ180 mm|500.0 A|0.1 A|AC 1.0 A|to 500.0 A|
|Collector) × 1, Measurement Guide ×1, Caution for Using|L9095 required CM7290,|CT7046|-46: φ254 mm|5000 A|1 A|AC 10 A|to 5000 A|
|Radio Waves × 1, AA alkaline batteries (LR6) ×2|AC 0.10 A|to 10.00 A|
|10.00 A|0.01 A|
|CT7631|DC± (0.10 A|to 10.00 A)|
|CT7731|φ33 mm|AC 1.0 A|to 100.0 A|
|Differences between the CT77|and the CT76|L9095 required CM7290,|100.0 A|0.1 A|DC± (1.0 A|to 100.0 A)|
|AC 0.10 A|to 20.00 A|
|CT7731/ CT7736/ CT7742|CT7631/ CT7636/ CT7642|20.00 A|0.01 A|
|CT7636|DC± (0.10 A|to 20.00 A)|
|Take measurements without shifts in the zero-point, even|Ideal for observing instantaneous waveforms|CM7290,|CT7736|φ33 mm|200.0 A|0.1 A|AC 1.0 A|to 200.0 A|
|during extended recording|in laboratories and other|L9095 required|DC± (1.0 A|to 200.0 A)|
|vee|with temperature variations|temperature-controlled environments|-Be|CT7642|200.0 A|0.1 A|DC± AC 1.0 A(1.0 A|to 200.0 Ato 200.0 A)|
|CT7742|φ55 mm|AC 10 A|to 2000 A|
|CM7290,|2000 A|1 A|
|L9095 required|DC± (10 A|to 2000 A)|
|Connecting the Current Sensor CT7|
|Use with Display Unit CM7290 and Output Cord L9095 to connect with CT7      sensor.|L9095|LR8513CM7290|CT7 sensor|CONNECTION CABLE 9219|For connecting the 9695-02, cord length 3 m|
|[Compatible models]|DISPLAY UNIT CM7290|For connecting the CT7      sensor|
|CT7731, CT7736, CT7742|
|CT7631, CT7636, CT7642|
|CT7044, CT7045, CT7046|OUTPUT CORD L9095|For connecting the CT7      sensor|
|LR8512, LR8513, LR8514, LR8515, LR8520|
|Shared specifications|
|Control and|Bluetooth|[[®]]|2.1+EDR|Safety|EN61010|
|communications|(Communications range: 30 m, line of sight, security: SSP)|EMC|EN61326 classA, EN61000-3-2, EN61000-3-3|
|Storage capacityge capacitye capacitypacityacityy|500,000 data items for each channel,000 data items for each channel000 data items for each channel|Applicable|Japan: Incorporates a wireless module that has been certified|
|Operating temperature|Temperature: -20 to 60 ˚C (-4 to 140 °F), Humidity: 80%rh or less (non-condensing)Humidity: 80%rh or less (non-condensing)|standards|Wireless|as compliant with applicable technical standards.US: Part 15.247 (Contains FCC ID: QOQWT11IA)|
|and humidity|(Depends on battery and current sensor specifications when they are in use)Depends on battery and current sensor specifications when they are in use)pends on battery and current sensor specifications when they are in use)ends on battery and current sensor specifications when they are in use)y and current sensor specifications when they are in use) and current sensor specifications when they are in use)pecifications when they are in use)ecifications when they are in use)y are in use) are in use))|certification|Canada:RSS-210 (Contains IC: 5123A-BGTWT11IA)|
|Storage temperature|-20˚C to 60˚C, 80%rh or less (non-condensing)|EU: EN 300 328, EN 301 489-1, EN 301 489-17|
|and humidity|(With batteries removed)|Vibration endurance|JIS D 1601:1995 5.3(1), Category 1: Vehicle, Condition: Category A equiv.|
|Alarm, Scaling, Recording operation hold function, Erroneous|AC adapter|AC ADAPTER Z2003 (sold separately, DC 12 V)|
|Functions|operation prevention, Comment recording function, Power saving|
|function, Authentication function, Free Run (excluding LR8512)|Power|Battery|AA alkaline batteries (LR6) × 2|
|Measurement value, date, time, number of recorded data,|source|External|DC 5 V to 13.5 V|
|Display items|power|* can also be supplied from USB bus power, with a conversion cable|

**----- End of picture text -----**<br>


**Models and accessories** * Current sensor and AC Adapter are    not included.   not included. Model: WIRELESS CLAMP LOGGER LR8513WIRELESS CLAMP LOGGER LR8513 ~~—~~ Model No. (Order Code): LR8513 Accessories: CD-R (Instruction Manual, Logger Utility, Wireless Logger Collector) × 1, Measurement Guide ×1, Caution for Using Radio Waves × 1, AA alkaline batteries (LR6) ×2 

**==> picture [242 x 119] intentionally omitted <==**

**----- Start of picture text -----**<br>
|||||
|---|---|---|---|
|Control and|Bluetooth|[[®]]|2.1+EDR|
|communications|(Communications range: 30 m, line of sight, security: SSP)|
|Storage capacityge capacitye capacitypacityacityy|500,000 data items for each channel,000 data items for each channel000 data items for each channel|
|Operating temperature|
|Temperature: -20 to 60 ˚C (-4 to 140 °F), Humidity: 80%rh or less (non-condensing)Humidity: 80%rh or less (non-condensing)|
|and humidity|
|(Depends on battery and current sensor specifications when they are in use)Depends on battery and current sensor specifications when they are in use)pends on battery and current sensor specifications when they are in use)ends on battery and current sensor specifications when they are in use)y and current sensor specifications when they are in use) and current sensor specifications when they are in use)pecifications when they are in use)ecifications when they are in use)y are in use) are in use))|
|Storage temperature|-20˚C to 60˚C, 80%rh or less (non-condensing)|
|and humidity|(With batteries removed)|
|Alarm, Scaling, Recording operation hold function, Erroneous|
|Functions|operation prevention, Comment recording function, Power saving|
|function, Authentication function, Free Run (excluding LR8512)|
|Measurement value, date, time, number of recorded data,|
|Display items|
|maximum value, minimum value, and average value|

**----- End of picture text -----**<br>


**Compact with High Accuracy, Convenient for Recording Temperature and Humidity** 

## **WIRELESS HUMIDITY LOGGER LR8514, LR8520** 

## **For applications such as:** 

Environmental testing, construction, factories, storage, agriculture 

**==> picture [43 x 8] intentionally omitted <==**

**----- Start of picture text -----**<br>
LR8514 (2ch)<br>**----- End of picture text -----**<br>


## **Conduct surveys and verifications efficiently** 

**==> picture [103 x 30] intentionally omitted <==**

**----- Start of picture text -----**<br>
LR8520<br> (with 1 channel of alarm output)<br>A separate, detailed catalog is available<br>for this model.<br>**----- End of picture text -----**<br>


Easily record and manage the surrounding temperature and humidity. The logger is helpful for status analysis, improvement, and verification. In addition, the LR8514 can simultaneously record the temperature and humidity in 2 locations, allowing you to compared conditions inside and outside a piece of Recording temperature and humidity in a server room equipment, for example. (With 2 sensors installed) 

■ *Only the temperature and humidity sensors affect the measurement accuracy and are subject to calibration. The LR8514 and LR8520 loggers do not require calibration. **Specifications LR8514 LR8520** Measurement objects Range Max. Resolution Measurable Range No. of input 2 ch for temperature + 2 ch for humidity 1 ch for temperature + 1 ch for humidity Temperature 100 ˚C f.s. 0.1 ˚C -40˚C to 80 ˚C channels (2 sensors can be attached) (1 sensors can be attached) Humidity 100%rh f.s. 0.1 %rh 0 %rh to 100 %rh ~~—_—~~ | ~~————~~ Temperature, Humidity, fungal Measurement objects Temperature, Humidity index (calculated based on temperature ■ **Humidity measurement accuracy** (fig. 1) ~~|~~ and relative humidity) The accuracy of values indicated by the * mark is not guaranteed (reference values). Output -- Outputs alarm signals 100 ±8%rh* ±6%rh* ±8%rh* Temperature ±0.5˚ C (10 ˚C to 60 ˚C), using Z2010/ Z2011 80 ±8%rh* ±6%rh measurement accuracy If outside above temperature range: ±6%rh ±5%rh ±5%rh (using Z2010/Z2011) Add 0.015 ˚C/ ˚C (-40 ˚C to 10 ˚C) or 0.02˚ C/ ˚C (60 ˚C to 80 ˚C) Humidity ±3% rh (20 ˚C to 30 ˚C, 20% to 90% rh) 60 ±6%rh* ±5%rh ±3%rh ±6%rh* ±12%rh* measurement accuracy If outside above range, see Figure 1. 40 ±3.5%rh ±4%rh (using Z2010/Z2011) Hysteresis: ±1% rh (Added to the humidity measurement accuracy) ±5%rh Recording intervals 0.5 to 30 sec, 1 to 60 min, 14 selections 20 ±10%rh* ±8%rh±6%rh ±4%rh ±6%rh±5%rh Recording modes Instantaneous value ±12%rh* ±8%rh* ±12%rh* Dimensions, Weight 85W×61H×31D mm (3.35W×2.40H×1.22D in), 95 g (Not including the battery) 0 ~~Ey~~ 0 10 20 30 40 50 60 70 80 Temperature[°C] **Models and accessories** * Temperature and humudity sensor , AC Adapter    are not included. **Exclusive options** *Please see below for shared options. Model: WIRELESS HUMIDITY LOGGER LR8514 Model No. (Order Code): LR8514 For LR8520 Accessories:   CD-R (Instruction Manual, Logger Utility, Wireless Logger Collector) × 1, Measurement Guide × 1, Caution for Using Radio Waves × 1, AA alkaline HUMIDITY HUMIDITY CONNECTION SENSOR Z2010 SENSOR Z2011 CABLE L1010 batteries (LR6) × 2 50 mm (0.16 ft) 1.5 m (4.92 ft) 1.5 m (4.92 ft) Bundled and also available Model: WIRELESS FUNGAL LOGGER LR8520 for additional purchase 

Model No. (Order Code): LR8520 

Accessories:   CD-R (Instruction Manual, Logger Utility, Wireless Logger Collector) × 1, Measurement Guide × 1, Caution for Using Radio Waves × 1, AA alkaline batteries (LR6) × 2 , CONNECTION CABLE L1010 × 1 

**==> picture [331 x 68] intentionally omitted <==**

**----- Start of picture text -----**<br>
Shared options<br>Ft el<br>AC ADAPTER<br>Z2003 MAGNETIC  MAGNETIC STRAP<br>100 to 240 VAC,  STRAP Z5004 Z5020<br>50/60Hz Extra strength<br>For long-term recording @ ff f<br>**----- End of picture text -----**<br>


_*The Bluetooth[®] word mark and logos are registered trademarks owned by Bluetooth SIG, Inc. and any use of such marks by HIOKI E.E. CORPORATION is under license. Note: Company names and Product names appearing in this catalog are trademarks or registered trademarks of various companies._ 

**==> picture [170 x 38] intentionally omitted <==**

**----- Start of picture text -----**<br>
HIOKI —<br>**----- End of picture text -----**<br>


HIOKI (Shanghai) SALES & TRADING CO., LTD. 

DISTRIBUTED BY 

TEL +86-21-6391-0090/0092 FAX +86-21-6391-0360 info@hioki.com.cn / www.hioki.cn 

HIOKI SINGAPORE PTE.LTD. TEL +65-6634-7677   FAX +65-6634-7477 info-sg@hioki.com.sg / www.hioki.com.sg 

HEADQUARTERS 81 Koizumi Ueda, Nagano 386-1192 Japan www.hioki.com 

HIOKI KOREA CO., LTD. TEL +82-2-2183-8847   FAX +82-2-2183-3360 info-kr@hioki.co.jp / www.hiokikorea.com 

HIOKI USA CORPORATION TEL +1-609-409-9109   FAX +1-609-409-9108 hioki@hiokiusa.com / www.hiokiusa.com 

HIOKI EUROPE GmbH TEL +49-6173-3234063   FAX +49-6173-3234064 hioki@hioki.eu / www.hioki.com 

All information correct as of Jan. 31, 2018.  All specifications are subject to change without notice. 

series_LR8512E5-81E      Printed in Japan