Introductions:

The STR823 large display is ideal for areas where the temperature and humidity of the environment need to be clearly visible. The bright LED is visible in dimly lit areas and can be seen from a distance of up to 30 meters, with a viewing angle of 90º.

The instrument has an external temperature and humidity sensor on a 1.5 meters extension lead (with wall-mounting bracket), and can be set to have a high and low limit for both temperature and humidity readings. An in-built audible alarm (beep) can be easily enabled and will sound if these limits are exceeded. An offset function on the display enables values to be corrected when calibrated.

Buttons on the side allow the following features to be set: alarm on/off, alarm high/low thresholds and offset.

 

Features:

 

·         Monitors temperature and humidity

·         -40°C to +85°C temperature range

·         0 to 99.9 %RH range

·         External sensor with 1.5m cable and wall bracket

·         Large, bright LEDs, visible from up to 30 meters

·         90 degree viewing angle

·         High and low temperature/humidity alarms

·         Calibration offset

 

 

 

Technical Details
Temperature Range	-40°C to +85°C
Temperature Accuracy	±0.3°C
Temperature Resolution	0.1: -9.9...99.9°C
	1.0: -40°C...-10°C and 100...125°C
Humidity Range	0 to 99.9 %RH
Humidity Accuracy	±3%RH
Humidity Resolution	0.1: 0.0...99.9 %RH
Ambient Working Environment	-20°C to +70°C, 0...85 %RH
LED Digit Dimensions/Colour	56mm (H) x 40mm (W)
LED Digit Colour	Bright Red
Viewing Distance	Approximately 30 meters
Dimensions	395mm (W) x 255mm (H) x 50mm (D)
Power	240 V AC 50~60Hz
	Supplied with a UK 3-pin plug, 1.2m lead

 

 

Supplied with:

• 1.2 meters power lead (EU, US, or UK plug)
• User guide

Applications:

 

Commonly used in workshops, laboratories, pharmaceutical storage and production line areas, interrogation room and waiting room etc.