Contact Us on WhatsApp

8706 Digital Hygro Thermometer

Manufacturer: AZ-instrument
R1 700,00 excl VAT
This Digital Psychrometer provides simultaneous relative humidity and air temperature readings, as well as automatically calculating wet bulb and dew point temperatures without needing to consult charts.
+ -


The 8706 is designed as pocket size, battery operated easily. It can measure the air Temperature, external temperature, Relative Humidity, Dew point temperature and Wet bulb temperature. Its humidity RH% sensor is protected by rotate cap and it could be easily calibrated with 33% and 75% salt bottle.

The Hygro Thermometer is microprocessor-based design.

It could be used as the best humidity monitoring tool for the HVAC engineer school, factory, warehouse, work space, laboratories, basement, wine cellar or other controlled environment. No need to whirl the meter or refer to the chart. User could get the Wet Bulb / Dry Bulb and Dew point temperature quickly.


  • Digital sling hygro thermometer
  • Triple display: Wet Bulb, Dew Point or Temperature
  • Quick to get Dew Point & Wet Bulb in 5 seconds covering on application to HVAC and R industry
  • Easy to carry, pocket size with rotate cap design to protect sensors
  • Low battery indication
  • Wet Bulb, Dew Point calculated in seconds
  • Fast response and accurate reading
  • Microprocessor circuitry for reliability
  • Auto power off time frame switchable
  • Disable power off

Technical Specifications:

Temperature Range-20-50°C
Temperature Resolution0,1°C
Temperature Accuracy±'0,6°C
Humidity Range0,1-99,9% RH
Humidity Resolution0,1% RH
Humidity Accuracy±3% RH (at 25°C 10-90% RH, others ±5% RH)
Dew Point Temperature Range-78,7-50,0°C
Wet Bulb Temperature-21,6-50,0°C
External Temperature Probe-20-70°C
External Temperature Accuracy±0,6°C (-20-50°C), ±1,2°C others
Response Time60 seconds Typical
LCD Size33(L) *28 (W) mm
Operating Temperature0-50°C
Operating RH%Humidity <80%
Storage Temperature-20-50°C
Storage RH%Humidity <90%
Meter Size178,5 (L) * 48,4 (W) * 24,7 (H) mm
BatteryAAA * 2 PCS
Standard PackageMeter, Batteries, Manual, Paper Box
Write your own review Close Review Form
  • Only registered users can write reviews
Customers who bought this item also bought

139 Illuminated Pocket Microscope

These 139 Illuminated Pocket Microscopes with built-in illumination are useful for observing the finest details which cannot be seen with the naked eye. The focusing wheel can be easily adjusted to obtain the sharpest vision through the precision lenses. CE Rated. Patents in USA, UK & Canada with “zoom” & “rotatable direct light source” to pinpoint light on the object.
R320,00 excl VAT
excluding shipping