Designed for surface temperature measurement, this bolt-on thermistor sensor measures -112 to 167°F (-80 to 75°C) with a 2-wire 2252 Ω element at ±0.1°C accuracy. Its aluminum flag housing mounts via a 0.116" (2.95 mm) hole for #3 and #4 screws, with 40" (101.6 cm) of duplex 26 AWG leads. It suits HVAC, PCB, and process temperature measurement.
Designed for surface temperature measurement, this bolt-on thermistor sensor measures -112 to 167°F (-80 to 75°C) with a 2-wire 2252 Ω element at ±0.1°C accuracy. Its aluminum flag housing mounts via a 0.116" (2.95 mm) hole for #3 and #4 screws, with 40" (101.6 cm) of duplex 26 AWG leads. It suits HVAC, PCB, and process temperature measurement.
Omega's two-wire ON-931 sensor features an improved housing design and increased gauge duplex wire which gives improved strain relief and pull strength. The bolt hole accepts #3 and #4 screws, and other screw sizes are available.
These can be installed on flat surfaces by either being bolted or cemented onto the surface. Applications for this type of sensor include product performance testing; climate control/HVAC; printed circuit board manufacturing and cable manufacturing; environmental chamber temperature measurement.
Features
Applications
| Process temperature range | -112 to 167°F (-80 to 75°C) |
| Resistance | 2252 Ω |
| Accuracy | ±0.1°C |
| Element | Thermistor (2-wire) |
| Connection type | Stripped ends (phone plug -PP available) |
| Cable | 40" (101.6 cm) PFA-coated duplex, 26 AWG |
| Mounting hole | 0.116" (2.95 mm) hole for #3 and #4 screw |
| Mounting style | Bolt-on or cement-on |
| Dimensions | Barrel: 0.562 x 0.190" (14.3 x 4.83 mm) Mounting body: 0.31 x 0.31" (7.9 x 7.9 mm) |
| Process temperature range | -112 to 167°F (-80 to 75°C) |
| Resistance | 2252 Ω |
| Accuracy | ±0.1°C |
| Element | Thermistor (2-wire) |
| Connection type | Stripped ends (phone plug -PP available) |
| Cable | 40" (101.6 cm) PFA-coated duplex, 26 AWG |
| Mounting hole | 0.116" (2.95 mm) hole for #3 and #4 screw |
| Mounting style | Bolt-on or cement-on |
| Dimensions | Barrel: 0.562 x 0.190" (14.3 x 4.83 mm) Mounting body: 0.31 x 0.31" (7.9 x 7.9 mm) |
