TR-74Ui-S can measure temperature, humidity, illuminance, and ultraviolet rays at the same time and can store 8,000 data sets. Then download to the computer via USB for browsing.
Product Introduction
TR-74Ui-S can measure temperature, humidity, illuminance, and ultraviolet rays at the same time and can store 8,000 data sets. Then download to the computer via USB for browsing.
Measurement Specification
- illuminance Range : 0~130 klx (Sensor:THA-3151)
- Ultraviolet Rays Range : 0~30 mW/cm2 (Senso :THA-3151 )
- Temperature /Humidity Range : 0~55 °C / 10~95 %RH (Sensor :THA-3151)
- illuminance Unit : lx / klx ( lx * 1,000) / Mlxh ( lx * 1,000,000 hourly accumulation)
- Ultraviolet Rays Unit : mW/cm2 (Megawatt per square) / W/cm2h (Per square watt hour)
- Temperature Unit : °C / °F
- Humidity Unit : %RH (Relative Humidity)
- Accuracy : ±5% lx / ±5% UV / ±0.5 °C / ±5 %RH
- Resolution : (0.01 lx) / (0.001 mW/cm2) / (0.1 °C) / (1 %RH)
- UV Intensity : 260~400 nm ( UVA / UVB )
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Product Features
- Units of Measurement : Illuminance (klxh, Mlxh) / UV intensity (mW/cm2h, W/cm2h)
- TEMPERATURE UNIT SELECTABLE : °C / °F
- DATA TRANSMISSION : USB
- LOW BATTERY INDICATOR :
- DATA CAPACITY : 8,000 set
- RECORDING MODRL : Onetime / Endless
- RECORDING INTERVAL SETUP : 1 Sec.~ 60 Min,(15 choices)
Product Information
- Working Environment : 0~50°C / lower than 90%RH without dew。
- Storage Environment : -10~40°C / lower than 70%RH without dew。
- Elevation Limitation : Lower than 1,000 meters
- Power Supply : 1.5V AA Battery
- Dimension : 55 × 78 × 18mm
- Weight : Approx. 40 g (Without Battery)
- Accessory : AA Battery、(ISA-3151) sensor x1、SHA-3151 High Precision Sensor x1、Software Disc、Manual





















