


Therma Differential Thermometer two channel, T1 or T2 or T1 minus T2 differential
The Therma Differential digital thermometer is ideal for HVAC applications because it allows the user to use two type K thermocouple probes at the same time. The display can be set to show the temperature of probe T1 or T2, or the difference between probes T1 and T2 (T1-T2). This allows the temperature drop across radiators or the temperature rise or fall of two items to be measured, for example. The Therma Differential measures temperature with a 0.1 °C resolution from -99.9 to 299.9 °C or 300 to 1372 °C with a 1 °C resolution. A custom LCD display with °C, T1, T2, diff, hold, open circuit, low battery indication, and an optional backlight is included with the thermometer.

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- Specifications
- Features
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Accuracy | +/-0.4°C +/-0.1% of reading |
Battery Life | 7500 hours |
Battery | 3 x 1.5 volt AAA |
Dimensions | 32 x 71 x 141mm |
Display | 15mm LCD |
Range | -99.9 to 299.9°C |
Resolution | 0.1 °C to 299.9°C thereafter 1°C |
Weight | 220 grams |
A tough waterproof case with IP66/67 protection.
This product is ideal for radiator balancing or HVAC applications.
designed for plumbers, it is dependable and simple to use.
Backlight, max/min, and hold functions are all available.
Sold without probes.
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