# RTD Sensor, Component with Leads, -70 °C, 500 °C, 100 ohm, Ceramic, Platinum
**URL**: https://novapart.co/products/TFD-ENB-2W-40/rtd-sensor-component-with-leads-70-c-500-100-ohm
**SKU**: TFD-ENB-2W-40
**Manufacturer**: OMEGA
**Category**: Sensors & Transducers || Sensors || Temperature Sensors || RTD Temperature Sensors
**Price**: €136.8400
**Stock**: 10+
**Lead Time**: 22 days (indicative)
## Specifications
| Parameter | Value |
|---|---|
| Svhc | Lead (04-Feb-2026) |
| Rtd Type | Component with Leads |
| Resistance | 100ohm |
| Probe Length | - |
| Rtd Accuracy | - |
| Product Range | TFD Series |
| Probe Diameter | - |
| Probe Material | - |
| Cable Termination | Wire Leaded |
| Resistance @ 0°C | 100ohm |
| Wire Configuration | 2-Wire |
| Rtd Element Material | Ceramic, Platinum |
| Cable Length - Metric | 1m |
| Cable Length - Imperial | 3.3ft |
| Sensing Temperature Max | 500°C |
| Sensing Temperature Min | -70°C |
| Measured Temperature Max | 500°C |
| Measured Temperature Min | -70°C |
## Datasheet
📄 [Download PDF](https://novapart.co/datasheet/farnell:3868272/)
## **Thin Film Detector (TFD) OMEGA[®] Thin Film RTD Elements and Probes**
**==> picture [378 x 225] intentionally omitted <==**
**----- Start of picture text -----**
Shown actual size.
TFD shown
magnified 11 times.
& =
1
TFD-ENB-3W shown larger
than actual size.
Hole for
#4 screw.
1 m (40") of #26 AWG
stranded nickel-plated
copper, PFA lead wire
260°C (500°F) max.
Stripped lead wires standard.
Optional connectors available.
Vist Us Online
for Lead Wire
**----- End of picture text -----**
## **TFD Series**
This flat Platinum resistance detector represents OMEGA’s latest development in miniature temperature sensing devices. It combines the precision of the Platinum resistance detector with the small temperature-sensing tip and rapid response time of the thermocouple. An immediate field of application for the TFD is surface temperature measurement. The TFD achieves rapid response times because:
- 1) It has a high ratio of surface area to volume
- 2) The temperature-sensitive Platinum layer is separated from the medium to be measured by a thin ceramic substrate of high thermal conductivity.
**==> picture [324 x 79] intentionally omitted <==**
**----- Start of picture text -----**
Y TFD Element 0.2 Dia. ees 25.4 600
2.0 _ (0.008) 3.0 (0.120) (1.00) 1000 (24)
(0.078)
10 10 (40)
(0.39) (0.39) 4.6 2.3 (0.09)
(0.18)
Dimensions: mm (in) 3.18 (0.125) DIA.
T FD-ENB Probe
38
(1.5)
13
(0.5)
**----- End of picture text -----**
This is of particular interest to users measuring temperature in gaseous environments, such as wind tunnels and air conditioners. The TFD is also extremely vibration-resistant.
The resistance values and tolerances comply with DIN 43760 and BS 1904 ratings (Pt100 Ω).
**Voltage Necessary for Destruction:** 100 Vdc
**Response Time: In Water Moving at 0.4 m/s:** t(50%) = 0.25 s t(90%) = 1.1 s **In Air Moving at 1 m/s** t(50%) = 13.5 s t(90%) = 55 s
**Hysteresis Error (Observed Only after Rapid Temperature Cycling):** Max 0.25 **Self-Heating Error at 20°C (70°F):** In still air, 1.9 mW/°C; in still water, 75 mW/°C
The TFD element is supplied in an encapsulated sensor screwmounted brass housing with PFA insulated leads. Two-, 3- or 4- wire configuration is available. Sensor design provides cost effective, fast response and easy mounting on flat surfaces. The maximum temperate of the probe assembly is 260°C (500°F). Termination options are available for easy operation in conjunction with OMEGA handheld meters or other instruments.
## **To Order**
|**To Order**|**To Order**|**To Order**|
|---|---|---|
|**TFD Element**|||
|**Model No.**|**Description**||
|**TFD**|Thin film RTD element||
|**Surface Mount Probe**|||
|**Model No.**|**Lead**
**Wire**
**Style**|**Cable**|
|**TFD-ENB-2W-40**
|2 Wires|1 m(40")PFA insulated|
|**TFD-ENB-3W-40**
|3 Wires|1 m(40")PFA insulated|
|**TFD-ENB-4W-40**
4 Wires|4 Wires|1 m (40") PFA insulated|
## **Specifications**
**Element:** TFD-design glassencapsulated Platinum layer on a ceramic substrate
**TFD Leads:** Platinum wire 0.2 mm D (0.008"), about 10 mm L (0.39")
**Temperature Range:** -70 to 500°C (-95 to 930°F) **Insulative Resistance at 500°C (930°F):** >10[8] Ω
_For lead wire length over 1 m (40"), use additional price per 300 mm (12") increments and modify model number._
_**Ordering Example: TFD-ENB-3W-189,** sensor screw mounted, 3 wires, 180" cable._
**C-123**
## Links
- [View this product on Novapart](https://novapart.co/products/TFD-ENB-2W-40/rtd-sensor-component-with-leads-70-c-500-100-ohm)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/omega/tfd-enb-2w-40/rtd-sensor-100vdc-100-ohm/dp/3868272)
---
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