Multi-Function 4-in-1 Environmental Meter

£114.96 £95.80
Code
HT-8820
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Hand-held 4-in-1 environmental meter, enabling measurement of Sound (dB), Humidity, Light (Lux) and Temperature (via Type K thermocouple). An ideal multi-function environmental meter with many practical applications for professional and home use.

Hand-held 4-in-1 environmental meter, enabling measurement of Sound (dB), Humidity, Light (Lux) and Temperature (via Type K thermocouple).

Features detachable humidity and light sensors, tripod connector and fast measurement rate (1.5 times per second).

Supplied with 9V battery, instruction manual and carry case.

Features

  • Sound, Humidity, Light and Temperature measurement options
  • 3 1/2 large LCD display for Lux, °C/ °F, %RH, dB, A & dB, C & dB, Lo & dB
  • Fast measurement rate: 1.5 times per second, nominal
  • Data hold, Max hold
  • Auto polarity, negative polarity indication
  • Over range indication
  • Auto power off / low battery indication
  • Supplied with 1 x 9V battery, instruction manual and carry case
More Information
Product Extra Information

Specification

Function Measurement Range Resolution Accuracy
Sound A LO (low) - Weighting: 35-100 dB 0.1 dB ±3.5 dB at 94 dB, 1KHZ sine wave
A HI (High) - Weighting: 65-130 dB
C LO (low) - Weighting: 35-100 dB
C HI (High) - Weighting: 65-130 dB
Humidity 25% to 95% RH 0.1% RH, 0.1°C ±5% RH (at 25°C, 35%~95% RH)
Light 20, 200, 2000, 20000 Lux 1 Lux (0 to 2000 Lux) ±5% of reading + 10 digits
10 Lux (2000 to 20000 Lux)
Temperature (Type K) -20°C to +750°C (-4°F to +1382°F) 0.1 °C/1°C, 0.1 °F/1°F ±3% reading ±2°C (at -20°C~+200°C)
±3.5% reading ±2°C (at -20°C~+750°C)
Microphone Electric condenser microphone
Photo Detector Long life silicon photo diode with filter
Storage Temperature -10°C to +60°C (+14°F to +140°F)
Storage Humidity < 80% RH
Power 1 x 9V battery (supplied)
Dimensions 251mm (H) x 63.8mm (W) x 40mm (D)
Weight 250g
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