Featuring two connectable thermocouple probes, this measuring instrument can record and simultaneously display both temperature values, as well as calculate the differential temperature in seconds. With radio transfer capability, an additional probe can be added wirelessly.
Featuring two connectable thermocouple probes, this measuring instrument can record and simultaneously display both temperature values, as well as calculate the differential temperature in seconds. With radio transfer capability, an additional probe can be added wirelessly.
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Features
Applications
| Temperature - TC Type K (NiCr-Ni) | |
| Measuring Range | -58 to 1832°F (-50 to 1000°C) |
| Accuracy | ±(0.9°F + 0.3 % of mv) (-40.0 to 1652.0°F) ±(1.3°F + 0.5 % of mv) (Remaining Range) ±(0.5°C + 0.3 % of mv) (-40 to 900°C) ±(0.7°C + 0.5 % of mv) (Remaining Range) |
| Resolution | 0.1°F (-58 to 391.8°F) / 0.1°C (-50 to 199°C) 1°F (Remaining range) / 1°C (Remaining range) |
| General Specifications | |
| Operating Temperature | -4 to 122°F (-20 to 50°C) |
| Storage Temperature | -40 to 158°F (-40 to 70°C) |
| Housing Material | ABS |
| Battery Type | 9V Block Battery, 6F22 |
| Battery Life | Connected Probe, Backlight Off: 200 h Radio Mode, Backlight Off: 45 h Connected Probe, Backlight Always On: 68 h Radio Mode, Backlight Always On: 33 h |
| Dimensions | 7.16 x 2.52 x 1.57" (182 x 64 x 40 mm) |
| Weight | 6 oz (171 g) |
Click on a category to view a selection of compatible accessories with the Testo 922 Differential Temperature HVAC/R Set, 2-Channel, Type K.
| Temperature - TC Type K (NiCr-Ni) | |
| Measuring Range | -58 to 1832°F (-50 to 1000°C) |
| Accuracy | ±(0.9°F + 0.3 % of mv) (-40.0 to 1652.0°F) ±(1.3°F + 0.5 % of mv) (Remaining Range) ±(0.5°C + 0.3 % of mv) (-40 to 900°C) ±(0.7°C + 0.5 % of mv) (Remaining Range) |
| Resolution | 0.1°F (-58 to 391.8°F) / 0.1°C (-50 to 199°C) 1°F (Remaining range) / 1°C (Remaining range) |
| General Specifications | |
| Operating Temperature | -4 to 122°F (-20 to 50°C) |
| Storage Temperature | -40 to 158°F (-40 to 70°C) |
| Housing Material | ABS |
| Battery Type | 9V Block Battery, 6F22 |
| Battery Life | Connected Probe, Backlight Off: 200 h Radio Mode, Backlight Off: 45 h Connected Probe, Backlight Always On: 68 h Radio Mode, Backlight Always On: 33 h |
| Dimensions | 7.16 x 2.52 x 1.57" (182 x 64 x 40 mm) |
| Weight | 6 oz (171 g) |
Click on a category to view a selection of compatible accessories with the Testo 922 Differential Temperature HVAC/R Set, 2-Channel, Type K.
