รายละเอียด
รายละเอียด
This popular hand held environment test meter is simple to operate has a large display and a few simple buttons to select the environment parameter to be measured.
The 4 in 1 Environment test meter has a data hold and max hold switch plus a low battery indication and it auto powers off to save batteries. The environment light sensor is on a coiled cable to enable the light level measurements to be made without the operator shading the light reading sensor. The plug in K type thermocouple enables this environment meter to measure temperature in degrees Celcius or Fahrenheit. This 4 in 1 Environment testing meter also has a 4mm camera bush for tripod mounting. Save money on buying individual testing instruments with this incredibly cheap 4 in 1 Environmental Meter.
Environment Meter Features:
- The environment meter with 4 functions measure Sound level, Light, Humidity and Temperature
- 3 1/2 large LCD display with units of Lux, ºC,%RH and C & dB, A & dB indication.
- Easy to use
- Environment Light measuring levers ranging from 0.01 lux to 20,000 lux.
- Environment Sound level range
- A LO (low) – Weighting: 35-100 dB
- A HI (High)- Weighting: 65-130 dB
- C LO (low) – Weighting: 35-100 dB
- C HI (High)- Weighting: 65-130 dB
- Resolution: 0.1 dB
- Environment Humidity measurement from 25%RH to 95%RH with 0.1%RH resolution and fast time response.
- Environment Temperature measuring levers ranging from – 20.0ºC~+750ºC/-4ºF~+1400ºF
Size(HxWxD): 251mm x 63.8mm x 40mm, Weight: 250g
Environment Meter Standard Certification:
- CE
- EMC
- EN: 61326
Environment Meter Package includes:
- Environment Meter with Sound probe
- 9V Batteries x 1
- User manual x 1
- K-type temperature probe x 1
- Humidity probe x 1
- Light probe x 1
- Gift box with carrying case
Specification:
Function | Range | Resolution | Accuracy(%rdg+digits) |
Temperature | -20°C ~ 200°C | 0.1°C | ±(3.0%+2°C) |
-20°C ~ 750°C | 1°C | ±(3.0%+2°C) ≤1500°C; ±3.0% ≥150°C | |
-4°F ~ 200°F | 0.1°F | ±(3.0%+2°C) | |
-4°F ~ 1400°F | 1°F | ±(3.0%+2°C) ≤302°F; ±3.0% ≥302°F | |
Light | 20, 200, 200, 020, 000 | 0.01, 0, 1, 1 | ±(5.0%+10d) |
(2000 x 10 Lux) | |||
Humidity | 35% ~ 95% RH | 0.1% RH | ±5.0% RH at 25°C |
Sound Level | 35dB ~ 100dB | 0.1dB | ±3.5dB at 94dB sound level, 1KHz sine wave |