Supco Temperature Humidity Alarm with Logging Capability - DATA LOGGER MALAYSIA OFFICIAL DISTRIBUTOR | DATA LOGGER MALAYSIA OFFICIAL DISTRIBUTOR

Supco Temperature Humidity Alarm with Logging Capability


The THA2 data logger consists of a base unit with an easy to read display with a remote sensor probe. The alarm feature generates an alarm beeper or can be connected to a telephone dialer, light, or bell. A delayed alarm feature is also available to reduce false alarms.

Included with each THA2 Logger:

>> 12V to 24VAC/VDC Power Source
>> 15ft Sensor Cable
>> PC Software

NOTE: The sensor probe is not designed for continuous exposure to high humidity or caustic and or corrosive chemicals such as, but not limited to concrete or chlorine.

Data Logger Features

  • Measures and records temperature, humidity, and dew point (condensation)
  • Audible and Visual Alarm for all 3 measurement points
  • Digital Display
  • Logs up to 170 days of data (depends on sampling interval)
  • Relay Contacts for Remote Alarm or Auto Dialer (Part # AVD-45)
  • Serial Port Connection

Data Logger Applications

  • Food Markets, Convenience Stores, Supermarkets
  • Restaurants, Florists, Greenhouses
  • Laboratories, Pharmaceutical Storage Facilities
  • Refrigerated Transport, Cold Storage Facilities
  • Computer Rooms
Description Part Number
Temperature Humidity Alarm with Logging Capability THA2
Optional Accessories
Supco USB Serial Adapter for Supco Data Loggers USBS
Telephone Autodialer AVD-45
100 Feet Cable Extension for Supco THA2 Logger 19994
300 Feet Cable Extension for Supco THA2 Logger 19995

Data Logger Specifications

Logging Specifications
Sample Rate 1 Second to 30 Minutes
Data History Storage 2 Hours to 170 Days, depending on Sample Rate
Memory Capacity 8150 Smaples for Temperature, Humidity and Dew Point
Sensor Probe
Operating Temperature Range -40°F to 140°F (-40°C to 60°C)
Operating Humidity Range 0 to 95% RH, non-condensing
Temperature Accuracy ±2°F (±1°C)
Temperature Resolution 0.1°F or °C
Humidity Accuracy ±2% RH
Humidity Resolution 0.1% RH
Calibration User Calibration for Temperature and Humidity
Dimensions 3.8" Length, 1.1" Diameter
Weight 0.9 oz
Cable Length 300 ft. Maximum
NOTE: The Sensor Probe is not designed for continuous exposure to high humidity or castic and or corrosive chemicals such as, but not limited to concrete or chlorine.
Base Unit
Operating Temperature Range 32°F to 130°F (0°C to 54°C)
Storage Temperature 0F to 130F (-18C to 54C)
Operating Humidity 0% RH to 95% RH, non condensing
Power Source 12 Volt to 24 Volt AC/DC, 0.78 Watt Alarm Active
Battery Backup 9 Volt Alkaline Battery - 35 Hours of Operation during Power Outage
Clock Battery CR2032, 10 Years Typical
Relay N.O. and N.C. Dry Contact 5A 250 Volt, Resistive Load
Dimensions 5.5" x 4.5" x 1.6"
Weight (w/o Battery Backup) 8.6 oz
Alarm Specifications
Temperature Alarm High and Low Temperature and humidity Alarms. Condensation Alarm
Alarm Delay User Selectable, up to 2 Hours
Alarm Indication Audio, Visual and a Relay for Remote Alarm and Phone Dialer