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Dew Point Thermo-Hygrometer Dew Point Thermo-Hygrometer
Dew Point Thermo-HygrometerDew Point Thermo-Hygrometer
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Dew Point Thermo-Hygrometer Part Number: 440-441

£115.00 Ex VAT
£138.00 Inc VAT

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Details

  • Model: 440-441
  • Shipping Weight: 1kgs

Description

This dew point thermo-hygrometer is a compact, easy-to-use, robust instrument for fast, accurate and repeatable measurements of relative humidity, air temperature and dew point. It is ideal for single handed operation when taking measurements in air stream. Suitable for monitoring air conditioning and heating system ducts, controlled environments, storage areas and other critical areas.

-35° to 100°C x 0.1°
0% to 100%RH x 0.1%
Displays temperature in °C or °F
Dew point measurement
Simultaneous display of humidity and temperature readings
55mm LCD display with backlight
Data hold freezes displayed measurements
Mix/max memory for both temperature and humidity
Low battery indication
Auto power off after 15 minutes of no activity
Impact-resistant ABS case with rubber moulded grip and tripod mount bush
Supplied with hard carry case and battery

TECHNICAL SPECIFICATION
                Temperature        Humidity             Dew Point
Range    -35° to 100°C    0% to 100%RH    -35° to 100°C
Resolution    0.1°C    0.1%RH    0.1°C
Accuracy    ±1°C (-35° to -10°C)
±0.5°C (-10° to 70°C)
±1°C (70° to 100°C)    ±4%RH (0 to 20%RH)
±3%RH (20 to 40%RH)
±2%RH (40 to 60%RH)
±3%RH (60 to 80%RH)
±4%RH (80 to 100%RH)    ±1°C
Power    1 x 9V PP3 alkaline battery (ALR-61)
Dimensions    259 x 66 x 33mm
Weight    237g


CALIBRATION OPTIONS
Traceable Calibration    +£75.00 (issued at 2 temp & 2 RH points) 20°C & 40°C / 35% & 75%RH @ 20°C
Additional Points    +£5.00 from -10°C to 50°C or +£15.00 from 30%RH to 95%RH
UKAS Calibration    +£106.00 (issued at 2 temp & 2 RH points) 20°C & 40°C / 35% & 75%RH @ 20°C
Additional Points    +£10.00 from 5°C to 50°C or +£25.00 from 25%RH to 95%RH






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