Product Overview
Honeywell's ES110 and ES120 Series are modular, thermistor-based packaged temperature probes with integral connectors, designed for the transportation and industrial sectors. The ES110 Series features an exposed thermistor for enhanced air/gas sensing response, while the ES120 Series offers a fully enclosed brass body for immersion temperature measurements in liquids. Both series provide enhanced sensitivity, accuracy, and reliability with robust, easy-to-install threaded packaging suitable for harsh environments. They operate across a wide temperature range of -40 C to 150 C [-40 F to 302 F], offering application flexibility. Custom configurations are available.
Product Attributes
- Brand: Honeywell
- Housing Material: Brass
- Thermistor Type: NTC (Negative Temperature Coefficient) or KTY (Silicon-based positive temperature coefficient)
Technical Specifications
| Characteristic | Parameter | ES110 Series | ES120 Series |
|---|---|---|---|
| Temperature Sensing Type | Air/Gas | Immersion | |
| Nominal Resistance at 25 C [77 F] | 2000 Ohm | ||
| Operating Temperature Range | -40 C to 150 C [-40 F to 302 F] | ||
| Tolerance | 5.0% | ||
| Accuracy | 20 C [68 F] | 25 C [77 F] | |
| Time Constant in Air | (ES110 Series) | 10.0 s | |
| Dissipation Constant in Air | (ES110 Series) | 1 mW/C | |
| Time Constant in Water at 0.914 m/s [3 ft/s] | (ES120 Series) | 15.0 s | |
| Dissipation Constant in Water at 0.914 m/s [3 ft/s] | (ES120 Series) | 6 mW/C | |
| Mounting Method/Mechanical Interface |
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| Electrical Interface/Connector Type |
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Potential Applications
- Transportation: Engine coolant, oil temperature, air intake, fuel and engine block sensing.
- Industrial: Compressor, duct, hydraulic oil temperature sensing.
Catalog Listing Examples
| Catalog Listing | Description |
|---|---|
| ES110-0001 | ES110 Series air/gas temperature probe, NTC, 2,000 Ohm, 5.0% tolerance, 20 C [68 F] accuracy, brass, threaded body (M10x1.25), exposed thermistor tip, overmolded connector/2 Pin MINI TIMER |
| ES110-0004 | ES110 Series air/gas temperature probe, NTC, 2,000 Ohm, 5.0% tolerance, 20 C [68 F] accuracy, brass, threaded body (M10x1.25), shrouded thermistor tip, overmolded connector/2 Pin MINI TIMER |
| ES110-0017 | ES110 Series air/gas temperature probe, NTC, 2,000 Ohm, 5.0% tolerance, 20 C [68 F] accuracy, brass, threaded body (M12x1.5), exposed thermistor tip, overmolded connector/2 Pin MINI TIMER |
| ES120-0001 | ES120 Series immersion temperature probe, NTC, 2,000 Ohm, 5.0% tolerance, 20 C [68 F] accuracy, brass, threaded body (M10x1.0), overmolded connector/2 Pin MINI TIMER |
| ES120-0010 | ES120 Series immersion temperature probe, NTC, 2,000 Ohm, 5.0% tolerance, 20 C [68 F] accuracy, brass, threaded body (M14x1.5), overmolded connector/2 Pin MINI TIMER |
| ES120-0024 | ES120 Series immersion temperature probe, KTY, 2,000 Ohm, 5.0% tolerance, 25 C [77 F] accuracy, brass, threaded body (M12x1.5), overmolded connector/2 Pin MINI TIMER |
| ES120-0026 | ES120 Series immersion temperature probe, NTC, 2,000 Ohm, 5.0% tolerance, 20 C [68 F] accuracy, brass, threaded body (M10x1.25), overmolded connector/2 Pin MINI TIMER |
| ES120-0029 | ES120 Series immersion temperature probe, NTC, 2,000 Ohm, 5.0% tolerance, 20 C [68 F] accuracy, brass, threaded body (1/8 PTF 27 TPI), overmolded connector/Delphi 90 METRI-PACK 150 Series |
| ES120-0030 | ES120 Series immersion temperature probe, NTC, 2,000 Ohm, 5.0% tolerance, 20 C [68 F] accuracy, brass, threaded body (M12x1.5), overmolded connector/2 Pin MINI TIMER |
2411261542_Honeywell-ES120-0030_C17351803.pdf
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