FH525

Touchscreen recorder for temperature and humidity

This may be the coolest instrument ever developed! It has a touchscreen digital display with full-graphing capabilities which means your complete temperature and humidity history is at your fingertips - with scrolling and zoom.  The Touchscreen is designed to work without software. The FH525 is equipped with a remote temperature and humidity probe for even greater flexibility. Software is only needed if you want to download the data to a PC.

  • 4.1" x 5.5" (104mm x 140mm) Touchscreen Display
  • Remote temperature and Humidity Probe
  • Audio/Visual Alarms
  • Flash Card Data Download ready
  • Fahrenheit or Celsius
  • 0.8F (.5C) Accuracy

Video introduction:


Touchscreen recorder for temperature and humidity

  • Ambient Operating RH Conditions 0 to 95% RH non-condensing (Logger Only)
  • Ambient Operating Temperature Conditions 0 to 122F (-17 to 50C)
  • Battery Backup 4 Hrs (Re-chargeable batteries included; Hardwired)
  • Cable Details USB - Male Series A plug to 5 pin Male Series B mini plug.
  • Calibration Options N100 , N300, N400, & N520
  • Channels CH1: Temperature (F/C), CH2: Humidity
  • Data Capacity 32,000 (16,000 per channel)
  • Dew Point Accuracy +/-3.6F from 30 to 95% RH (Calculated) (+/-2C from 30 to 95% RH (Calculated))
  • Dimensions 1.5 x 7.3 x 6.1in
  • Display Dimensions Height 5.5
  • Display Dimensions Width 4.1
  • Display Type Touchscreen; Touchscreen
  • Display Update Rate Varies with logging interval
  • Displays Min/Max Yes
  • Download Type USB / Flash Card
  • Flash Card Option SD Card (2GB or less)
  • Humidity Accuracy +/-2% RH from 0 to 60% (+/-3% RH from 60 to 95%)
  • Humidity Range 0-95% RH non-condensing
  • IP Rating 21
  • Key Features Touchscreen, multiple screen views, on-screen zoom and scroll, software optional, user customizable sample rate, temperature scales and unit of measure
  • Minimum Software Version Required 17.2.0
  • Mounting Options Keyhole
  • Power Cord 6 ft
  • Power Source 120 to 240 VAC, 12 VDC (INTL adapters available)
  • Remote Probe Dimensions Houses thermistor and RH sensor in polycarbonate plastic; 1.5" x 0.5" (1.25cm x 4.5cm)
  • Remote Sensor Length 10 ft
  • Remote Sensor Type 1 Digital Temperature/RH Sensor
  • Required Software A016, A026, N525 (all optional)
  • Response Time 1 Minute to 63% of Full Scale
  • Sample Interval User Selectable
  • Temperature Accuracy +/-0.8F from 20 to 122F 1.8F Remaining (+/-0.45C from -6 to 50C 1C Remaining)
  • Temperature Range Icon-question -40 to 185F (-40 to 85C)
  • Unit Weight 9 lbs
  • User Calibration with SW400 Yes
  • Warranty 12 Month Limited