Shopping Cart

0 item(s) - 0,00$
Your shopping cart is empty!
Drop us a line
T: 514-354-2511
T: 1 800 463-4363
F: 514-354-6948
Temperature and relative humidity recorder ACR Environment

Temperature and relative humidity recorder ACR

Product Code:TRH-1000

Need more Info? (514) 354-2511 - 1-800-463-4363

The TRH-1000 is a low cost , easy-to-use temperature and relative humidity data logger. With its precision calibrated internal temperature and relative humidity sensor, simply place the logger in the field and leave it to record. Once the desired information has been recorded, plug the logger into the serial ort of your computer and begin downloading and viewing the logged data with ACR's TrendReader® Express Software. No cables, wires or accessories are required, making the TRH-1000 the ideal data logger for quick and accurate temperature and humidity measurements in a variety of applications.

Size 25.4 mm x 58.4 mm x 81.3 mm (1" x 2.3" x 3.2")
Weight 74 g (2.6 oz)
Case material Cycoloy® (GE Plastics) C120 ABS + Polycarbonate
Battery 3.6 volt Lithium, 1 Amp-Hour
Resolution 8-bit (1 part in 256)
Mounting Magnetic backing or hidden locking eyelet
Clock accuracy +/- 2 seconds per day
Sampling Methods First-in First-out, Stop When Full, Delay Start, or Spot & Average
Operating Limits -40 to 70ÊC (-40 to 158ÊF)
PC Requirements IBM PC or 100% compatible with at least one free serial port, 2 MB RAM and 10 MB of hard drive disk space
Software Requirements TrendReader! Express - (compatible with Windows 3.1, '95, '98, 2000, Me, NT and XP)
Accessories DB9 serial extension cable (included)
Memory Size 64 KB (capable of storing up to 32,676 readings per channel)
Sampling rates User selectable rates from 8 seconds to 34 minutes
Number of Channels Two (one for the internal temperature sensor and one for the internal RH sensor)


Temperature Sensor
Type CMOSens® (by Sensirion)
Range -40 to 70ÊC (-40 to 158ÊF)
Accuracy +/- 0.6°C @ 25°C, +/- 2°C from -40 to 70°C
(+/- 1°F @ 77°F, +/- 3.6 °F from -40 to 158°F)
Relative Humidity Sensor
Type CMOSens® (by Sensirion)
Range 0 to 100% RH
Accuracy +/- 4% RH between 20 to 80% RH, otherwise +/- 5% RH
Calibration Factory calibration verification and NIST certificates are availableupon special request.



  • Internal Battery: 5 years
  • Data Logger: 1 year



Building comfort monitoring, food process verification, pharmaceutical and laboratory storage monitoring, transportation monitoring, energy management, HVAC system testing and balancing, etc.



TRH-1000 01-0194



Convertisseur d'unités