Temperature / Humidity Thermistor Instrument SRH77A

The SRH77A features include a backlight display for dark environments, sealed keypad which protects the instrument from spills and dust, and a battery eliminator jack. 3-Zone. Min/Max memory. The auto shut-off begins after 15 minutes of non-use or continuous ON mode. It features temperature differential between zones 1 and 2 , %RH and wet bulb. The Constant Scan feature records the min/max temperature from three probes allowing the technician to monitor critical temperatures remotely while completing other tasks. The SRH77A Includes: Model 1075 General Purpose Puncture Probe, Model 4011 Pipe Strap Probe, and Model 5028 Humidity Probe.

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Specifications

Temperature Accuracy Fahrenheit
±.03°F ±0.5% Reading, whichever is greater
Battery Type
9V Alkaline
Resolution
0.1°C/F, 1% RH
Certifications
CE, RoHS, WEEE
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

Features

  • Backlight display
  • Temperature differential between zones 1 & 2
  • Rugged Hard Carrying Case
  • Auto shut-off after 15 minutes of non-use or continuous ON mode
  • % RH and Wet Bulb
  • 3 Zones
  • F/C Switchable
  • Min / Max memory
  • Factory Calibrated

Documents & Drawings

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