Enviro Test Construct Sound And Light Alarm Tester Meter

This Sound and Light Alarm Tester Meter has precision of 2% FS, display mode of LCD, response time of ≤ 10 s and linearity error of ≤±1%.

SKU: ETCHSM-104 Category:

Features

  • Using imported high-precision sensor
  • 100,000 sets of data can be stored and storage interval available set minimum 5 s
  • LCD display, can display the type of gas unit, gas concentration values, measured maximum, local time and ambient temperature
  • English operation interface
  • Gas concentration unit PPM, mg or m3 can quickly switch display
  • Built-in micro sampling pump, the pump suction size ten stalls adjustable

 

Technical specification

Precision2% FS
Display modeLCD
Response time≤10 s
Linearity error≤±1%
Detection principleInfrared
Sampling MethodPump- suction, flow up 1 L/min,
Data logger100,000 sets of data can be stored
Resolution1 ppm, 0.01% VOL, 0.01% LEL
Storage interval2% FS
Response TimeMinimum 5 s
Repeatability≤±1%
Zero shift≤± 1% (F.S / Year)
Alarm modeSound, light, vibration
Recovery Time≤ 10 s
Humidity0% RH to 95% RH
Degree of protectionIP 66
Operating time100 hours (off pump)
Temperature -40 °F to 158 °F ( -40 ℃ to 70 ℃)
Dimension8.07 in × 2.95 in × 1.25 in
(205 mm × 75 mm × 32 mm)
Weight10.58 oz (300g)

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