TinyView Temp/RH

Tinytag RH and Temperature data logger offering a clear, easy to read display, together with all the features of our Tinytag dataloggers. Small discreet, off-white colour that blends into a museum, library or archive environment. This dual channel data logger measures temperature and humidity giving a constant display of current readings, the LCD display also shows the alarm state.

  • Logging intervals are 1 second to 10 days
  • User serviceable battery (see accessories to fit below), with life of up to 3 years, low battery alerts.
  • Coated RH (humidity) sensor is resistant to moisture and condensation for reliable readings
  • The RH sensor accuracy is +/- 3% RH at 25°C, logging and display resolution is 0.5% RH with a range from 0 to 100%.
  • The temperature range is -25°C to +50°C with sensor accuracy of +/- 0.2°C from 0°C to 50°C.

The software is reliable, powerful, simple to use, and is standard with all Tinytag dataloggers. Windows based, it guides users through the available features. All data can be copied to other Windows based applications, such as Excel allow speedy preparation of reports. Offers a launch confirmation screen a unique ID number each time loggers are started. Allows graph overlay together with the ability to 'step' through the data in equal time segments along with tabulated and statistical data.

Battery included

We recommend that the calibration of this unit should be checked every 6-12 months against a calibrated reference meter. Recalibration available on request.

9903-1506 has a temperature and relative humidity probe with a 1.5m cable length.

Accessories required (See below to purchase):

  • Windows Software - 9903-0009, and USB cable 9903-USBC.

See specification tab for more details.

Read More
TinyView TV-4501 Temp/RH
P9906-1501 9906-1501
Pack Size: Each Price: £179.00 ex VAT In Stock
TinyView TV-4506 Temp/RH with external probe
P9903-1506 9903-1506
Pack Size: Each Price: £197.00 ex VAT In Stock 48hr
Accessories to fit
Tinytag Service Kit
P9903-9500 9903-9500
Pack Size: Each Price: £5.50 ex VAT In Stock
Tinytag Explorer Software For Windows
P9903-0009 9903-0009
Pack Size: Each Price: £49.00 ex VAT In Stock
Tinytag USB Cable
P9903-USBC 9903-USBC
Pack Size: Each Price: £20.00 ex VAT In Stock
Datalogger PC Cable for Tiny Tag and View (not USB)
P9903-0007 9903-0007
Pack Size: Each Price: £5.00 ex VAT Out Of Stock - Notify when back in stock
Calibration Certificate Single (Temp or RH) Channel Tinytag/Tinytalk
P9901-9000 9901-9000
Pack Size: Each Price: Call Made to Order
Calibration Certificate Dual (Temp & RH) Channel Tinytag/Tinytalk
P9901-9002 9901-9002
Pack Size: Each Price: Call Made to Order

TinyTag Model Numbers - TV-4506 (9906-1506) & TV-4501 (9906-1501)

  • Total Reading Capacity 30,000 readings
  • Display 4 digits + indicators
  • Display Modes °C or °F / %RH
  • Display Refresh Rate Every 2 seconds (alternating temperature/humidity)
  • Delayed Start Relative / Absolute(up to 45 days)
  • Stop Options When full, After n Readings, Never (overwrite oldest data)
  • Reading Types Actual, Min, Max
  • Logging Interval 1 sec to 10 days
  • Alarms 2 fully programmable; latchable


  • Reading Range -25°C to +50°C (-13°F to 122°F)
  • Logger Resolution 0.02°C or better
  • Display Resolution 0.1°C or 0.1°F

    Relative Humidity

  • Reading Range 0 to 100% RH
  • Reading Resolution Better than 0.3% RH
  • Display Resolution 0.1% RH
  • Reading Accuracy ±3.0% at 25°C
  • IP Rating IP65 splash proof (see notes)
  • Operational Range* -25°C to +70°C

    Case Dimensions

  • Diameter 60mm / 2.36”
  • Length 90mm / 3.54”
  • Width 65mm / 2.56”
  • Depth 35mm / 1.38”
  • Weight 85g / 3oz

    Battery Included

    Optional External Probe Model

  • Probe 8mm dia / 70mm long
  • Cable 1.5m long

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