Temperature / Humidity Thermistor Instrument - Traceable to Standards of NIST SRH77A-032

The experts choice when temperature and relative humidity measurements are critical since it is a fast and accurate tool. Features Include: LCD backlight for dark environments; sealed keypad which protects the instrument from spills and dust; and a battery eliminator jack. View temperature differential, % relative humidity, and wet-bulb. View temperature differential between zones 1 and 2 and review min/max temperatures from all three zones. The SRH77A-E-032 includes the #1075 general purpose puncture probe, #4011 pipe strap probe and #5028 slim humidity probe. Certificate of Calibration & Report included.

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Specifications

Temperature Accuracy Celsius
±.02°C ±0.5% Reading, whichever is greater
Temperature Accuracy Fahrenheit
±.03°F ±0.5% Reading, whichever is greater
Battery Life
91 hours
Resolution
0.1°C/F, 1% RH
Certifications
CE, RoHS, WEEE, NIST
Weight
1lb 5oz / 595g
Dimensions
9.5" x 6.5" x 3 .5" / 241 mm x 165 mm x 89 mm
Temperature Range Celsius
-40°C to 150°C
Temperature Range Fahrenheit
-40°F to 300°F
Warranty
Instrument: 5 Years ; Probe: 1 Year
Humidity Range
10% to 95% RH
Humidity Accuracy
±2% (from 20% to 80% RH), ±3% (below 20% and above 80%)
LCD
2" x .8" / 5.08cm x 2.03cm

Features

  • Modes: 3 zone, Min / Max Memory, Wet-bulb, Temperature Differential
  • Auto shut-off after 15 minutes of non-use (can be disabled)

Documents & Drawings

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