PCE WMM 10 二氧化碳测量仪 (0~50000 ppm)

- Measuring function: CO2

Measuring range: 0 .... 50000 ppm

Resolution: <10000 ppm: 10 ppm; >10001 ppm: 100 ppm

Accuracy: ± 100 ppm / 5 % of measured value

- Measuring function: O2

Measuring range: O2: 0 ... 30 %

Resolution: 0.1 %

Accuracy: < 3 % of measured value

- Measuring function: Temperature

Measuring range: 0 ... 50 °C / 32 ... 122 °F

Resolution: 0.1 °C

Accuracy: ± 1 °C

Repeatability: CO2: ±20 ppm at 400 ppm; O2: < ±1 %

Temperature dependence (at 25 °C): ± 0.3 % of measured value / °C;  ± 2 ppm / °C (the larger value applies)

Pressure dependence: 0.13 % of measured value / mmHg

Response time:

CO2: T90 < 60s

O2: T90 < 30s

Temperature: 20 ... 30 m

Alarm 1: 

CO2: 5000 ppm, 1 %, 1.5 %, 2 %

O2: 18 %, 18.5 %, 19 %, 19.5 %, 20 %

Alarm 2:

CO2: 1.5 %, 2 %, 2.5 %, 3 %, 3.5 %, 4 %

O2: 16 %, 16.5 %, 17 %, 17.5 %, 18 %

Alarm sound volume: 80 db / 0.1 m

Heating time: < 60 s at 22 °C ambient temperature

Power supply: Power adapter 100 ... 240 V AC / 6 V DC / 0.5 A

Analog output: 2 x 4 ... 20 mA

Load: <150 Ohm

Relay: max. 2 A / 30 V DC / 250 V AC

Operating conditions: 0 ... 40 °C / 32 ... 104 °F / max 95 % r.H.

Storage conditions: -20 ... 60 °C / -4 ... 140 °F / max. 95 % r.H.

Degree of protection: Main unit: IP54; Remote unit: -

Dimensions:

Main unit: 170 x 63 x 26 mm / 6.6 x 2.4 x 1.0"

Remote unit: 80 x 35.7 x 10 mm / 3.1 x 1.4 x 0.3"

Weight:

Main unit: 1200 g incl cable

Remote unit: 120 g / 4.2 oz

Delivery Scope:

1 x Carbon Dioxide Meter PCE-WMM 100

1 x Remote unit

1 x 8m connection cable

1 x Power adapter

1 x Mounting kit

1 x User manual