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OMEGAETTE® HH310 Series Humidity Temperature Meter


HH314:OMEGAETTE® HH310 Series Humidity Temperature Meter

Humidity Temperature Meter

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1 year warranty CE
  • Triple Display
  • Temperature/Humidity Probe
  • Second Temperature Input
  • 16,000 Records Datalogger
  • Software included
  • RS232 Interface
  • Time Function
  • MIN, MAX, HOLD Functions
  • Resolution 0.1
  • NIST Certificate
  • Auto Power Off


The HH314 is a low cost, high performance handheld meter with datalogging ability. It offers a triple display to show the temperature and humidity from a handheld probe and can display data from a separate K type thermocouple connected via a standard SMP type miniature connector to the T2 input. The temperature/ humidity probe uses a semiconductor and polymer capacitive sensor. A software package and interface cable is included to allow real time or recorded data to be read by a PC through the RS232 port.

Range: 0 to 100% RH, -20 to 60°C (-4 to 140°F)
T2 Range: -200 to 1370°C (-328 to 2498°F)
Resolution: 0.1 (except T2 for -200 > T2 > 200)
Accuracy: ±2.5% RH at 25°C, ±0.7°C (±1.4°F)
T2 Accuracy: ±[0.5% rdg ±1°C (2°F)]
Humidity Response Time: 75 sec in slowly moving air
T1 Response Time: 40 sec in slowly moving air
Storage: 16,000 data records
Logging Interval: 1 to 3599 seconds
Meter Dimensions: 186 x 64 x 30 mm (10.8 x 2.5 x 1.2")
Probe Dimensions: 190 x 15 mm (7.5 x 0.6")
Operating Environment: 0 to 50°C (32 to 122°F), 0 to 90% non-condensing
Storage Environment: -10 to 60°C (14 to 140°F), 0 to 80% non-condensing
Power Requirements: One 9 V battery, AC adapter 9 Vdc 10 mA min
Plug Diameter: 3.5 x 1.35 mm
RS232: 9600 bps, N, 8,1 serial interface
Battery Life: approx. 100 hours with alkaline battery
Weight: approx. 320 g (11.3 oz)

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2 channel RH/Type K thermometer/datalogger
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Availability: In Stock  
Replacement MINI-TRIPOD expands 142 to 279 mm (5.6 to 11")
All amounts shown in USD
Note: Includes meter, carrying case, 2 type K T/C's, software, RS-232 interface cable, mini-tripod, battery and operator's manual