Gas Drainage Multi-parameters Detector

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Product Details

Model: CJZ18W

Description: CJZ18W Gas Drainage Multi-parameters Detector

MA: MFA150197

KA: KFA150024

ExibI Mb: 320150856

Introduction:

It’s a comprehensive instrument to detect parameters of pipelines (main and branch pipelines) and gas drainage pump. It measures and displays CH4/CO2/CO/O2 concentration inside pipeline and pipeline’s negative pressure, differential pressure, absolute pressure. It can also measure pump’s inlet/outlet absolute pressure, rotational speed, voltage, current, power, efficiency. For water ring vacuum pump, instrument can measure its water pressure, inlet water temperature, outgassing temperature and pump house’s temperature and humidity.

Features:

1. Tailor-made flow detecting device.

2. Imported non-dispersive infrared methane and CO2 sensor.

3. Owns memory function in case of power interruption.

4. Data storage.

5. FATFS files storage.

Technology Parameters:

Technology Parameters	Range	Resolution	Error Range
CH4 (%CH4)	0.00~1.00	0.01	± 0.05
	>1.0~100.0	0.1	Truth value ± 5%
Gas Temperature(℃)	-10.0~70.0	0.1	± 0.5
Inlet water Temperature(℃)	0.0~70.0	0.1	± 0.5
Differential Pressure(hPa)	0.00~100.00	0.01	± 0.45
Negative Pressure(hPa)	-1000.0~0.0	0.1	± 3.0
Pipeline Absolute Pressure(hPa)	100.0~1100.0	0.1	± 3.0
Inlet Absolute Pressure(hPa)	100.0~1100.0	0.1	± 3.0
Outlet Absolute Pressure(hPa)	500.0~1500.0	0.1	± 3.0
Water Supply Pressure	0.000~20.000	0.001	± 0.060
CO2(%CO2)	0.00~0.50	0.01	± 0.10
	0.50~5.00		± (0.05+truth value 5%)
CO(10-6CO)		0~20	1 ± 2
	>20~100		± 4
	>100~500		Measuring value ± 5%
	>500~1000		Measuring value ± 6%
O2(%O2)	0~5.0	0.1	± 0.5
	>5.0~25.0		± 3%FS
Environment Temperature(℃)	-40.0~85.0	0.1	-20.0~50.0 ± 0.2
			Other range ± 0.4
Environment Humidity (RH%)	20.0~98.0	0.1	± 5.0
Voltage(V)	0.0~750.0	0.1	± 0.2%FS
Current(A)	0.0~500.0	0.1	± 0.2%FS
Power (KW)	0.0~750.0	0.1	± 0.5%FS
Rotate Speed (r/min)	0~3000	1	± 15
Flow (m/min)	0~999.9	0.1	± 2%FS
Pump Efficiency (%)	0.0~100.0	0.1	± 1.0