Measurement Range：E -200 to 800°C / K -200 to 1370°C
Waterproof Equivalent to IPX5 
HOLD The thermometer stops measurement
by the HOLD key and holds the present readings.
Auto power-off The thermometer will turn the power off automatically after 5minutes.
Resolution change Press the 1/0.1 key to change the resolution of readings.
P/V Hold The peak (Max.) value and the valley (Min.) value can be displayed by the P/V HOLD key on the sub-display.
Backlight The backlight will operate by the Backlight key and the LCD display will be visible even in a dark place.
°C/°F Change Press the °C / °F key to change the temperature unit of the displayed temperature.
(Temperature probes not included)
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Return to series top pageSpecifications
| Model | HD-1750 | ||
| Display | LCD with Backlight | ||
| Waterproof specifications | Equivalent to IPX5 | ||
| Input connector | ANP | ||
| Input type | Thermocouple Input: Type E, K*1 | ||
| Channel | 1ch | ||
| Signal source resistance | MAX.500ohm | ||
| Measurement Range | 1°C Resolution | E | -200 to 800°C |
| K | -200 to 1370°C | ||
| 0.1°C Resolution | E | -104.9 to 504.9°C (Switches automatically to 1°C resolution range when messured temperatures fall outside the 0.1°C resolution range.) | |
| K | -104.9 to 504.9°C (Switches automatically to 1°C resolution range when messured temperatures fall outside the 0.1°C resolution range.) | ||
| Measurement Accuracy | 1°C Resolution | 0°C to | ± (0.1% of reading +1°C) |
| to 0°C | ± (0.5% of reading +1°C) | ||
| 0.1°C Resolution | 0°C to | ± (0.05% of reading + 0.2°C) | |
| to 0°C | ±0.5°C | ||
| Reference junction compensation accuracy | ±0.2°C at 25°C±10°C | ||
| Temperature Coefficient | ±0.01% of F/S per °C (F/S : full scale) | ||
| Operation Environment | 0 to 40°C, 0 to 80%RH (Non condensing) 32 to 104°F, 0 to 80%RH (Non condensing) | ||
| Storage Environment | -20 to 50°C, 0 to 85%RH (Non condensing) -4 to 122°F, 0 to 85%RH (Non condensing) | ||
| Battery life | 300h | ||
| Power supply(Dry battery) | 4 AA Alkali Batteries | ||
| Power supply(AC power) | - | ||
| Sampling rate | approx.300ms | ||
| Linearlizer | Digital Linearizer method (Compliant with IEC 60584-1 (2013)) | ||
| Dimensions(mm) | approx. 76(w)×167(H)×36(D) [Protruded parts excluded] | ||
| Weight | approx. 350g [Include Batteries] | ||
| Supplied accessories | Manual,Test report,Soft case, | ||
| Hand strap,4 AA Alkaline batteries | |||
| Optional accessories | - | ||
| Alarm Output | - | ||
| Analog Output | - | ||
| Compatible standards | CE Marking, RoHS | ||
*1 Details of typeJ,T,R(option)