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Specifications
SKU: SK SATO No.8086-00 Digital Thermohygrometer SK-90TRH
Calibration : Not available
JCSS Accredited Calibration : Not available
This product is discontinued. Refer to the upgraded model SK-110TRH series.
Feature
■ SK-90TRH is one of the pioneering electronic thermohygrometers released by Sato. Its high repeatability and responsiveness, automatic temperature compensation processed in a microcomputer contribute to condensation- and humidity-resistant property.
■ High quality resistive humidity sensor HSK-III enables long-term measurement in high humidity ambient
■ One-chip microcomputer for precise calculation
■ Sensor filter for dusty environment
A sensor filter of a dedicated material is included in the kit to cover the sensor section without worsening the accuracy in dusty environment.
■ High repeatability and responsiveness
SK-80TRH has a humidity sensor achieved to minimize the effect of hysteresis as little as ±1% with high responsiveness. Ideal for a wide range of humidity measurement.
■ Displays wet bulb temperature. Hold function equipped.
SK-90TRH displays wet bulb temperature in addition to temperature and humidity, calculated from the two values.
Hold switch enables the measured figures frozen temporarily to help you read them.
Specifications
| Cat. No. | 8086-00 | |
| Product name | Digital Thermohygrometer | |
| Model name | SK-90TRH | |
| Measuring range |
Dry bulb temp. | 0 to 60°C |
| Wet bulb temp. | 0 to 60°C | |
| Humidity | 20 to 99.9%rh (23°C) | |
| Accuracy | Temperature | ±0.5°C Wet bulb temp. is not a measured value but a calculated reference |
| Humidity | ±2%rh (30 to 90%rh, 0 to 50°C) ±4%rh (other) |
|
| Repeatability | Humidity | |
| Resolution | Temperature | 0.1°C |
| Humidity | 0.1%rh | |
| Detector | Temperature | Thermistor |
| Humidity | Resistive polymeric humidity sensor | |
| Display hold function | Available | |
| Operation ambient | −10 to 60°C | |
| Power | 9-volt battery x1, or AC adapter sold separately | |
| Materials | ABS resin, acrylic glass | |
| Dimensions | Main body | 80 (W) x 156 (H) x 25.5 (D) mm |
| Probe | 20 mm diameter x 205 mm (L) | |
| Cable | 1.5 m (L) | |
| Weight | Main body | 200 g |
| Probe | 80 g | |
| Standard accessories | Sensor filter x1, carrying case x1, standard probe SK-80P1 x1, 9-volt zinc-carbon battery x1 | |
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