DéscriptionThe HH800A and HH801A digital thermometers are easy to use hand-held indicators for type K or J thermocouples. Both feature a large 3 1/2 digit LCD with a maximum reading of 1999. The HH800A is a single-input model while the HH801A has two inputs and allows for display of T1, T2 or .T (T1-T2). Both models feature a thermocouple offset adjustment and are switchable between Celsius or Fahrenheit. They also have a data storage capability for up to 125 manually stored measurement samples.
Temperature Scale: Celsius or Fahrenheit, user selectable
K Type: -100°C to 1372°C, (-150°F to 1999°F)
J Type: -100°C to 1200°C, (-150°F to 1999°F)
1 degree or 0.1 degree from -59.9 to 199.9 degree °C or °F (auto ranging).
Accuracy @ 23°C ±5°C, for 1 year, not including thermocouple error.
±(0.1% rdg + 1°C) on °C
±(0.1% rdg + 2°F) on °F
24V dc or 24V ac rms maximum input voltage on any combination of input pins.
K Type: -200°C to 1372°C, -328°F to 1999°F
J Type: -210°C to 1200°C, -346°F to 1999°F
T Type: -200°C to 400°C, -328°F to 752°F
E Type: -220°C to 1000°C, -364°F to 1832°F
Auto range: 0.1°C/1°C, 0.1°F/1°F
Accuracy: Accuracy @ 23°C ±5°C, for 1 year, not including thermocouple error.
±(0.1%rdg+1°C) on -60°C to 1372°C
±(0.1%rdg+2°C) on -60°C to -220°C
±(0.1%rdg+2°F) on -76°F to 1999°F
±(0.1%rdg+4°F) on -76°F to -364°F
0.1 times the applicable accuracy specification per °C from 0°C to 18°C and 28°C to 50°C.
Reading Rate: 1 time per second.
Accepts standard miniature thermocouple plugs (flat blades spaced 7.9mm, centre to centre)
Battery: 1.5V x 4pcs AAA size.
Auto Power Off: Approximately 20 minutes.
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