Features

Realize simultaneous online detection of NHMC and BTEX

Use hot wind bath and electrical heating material respectively for overall heat tracing in collection, transmission and detection process, avoiding absorption and condensation of VOCs with high boiling point and making the measurement more accurate

The analyzer supports configuration of multiple detectors and can make continuous detection on multiple monitoring points simultaneously to improve application range

Support TCP/TP network for remote control or can be operated directly via touch LCD at site

Explosion-isolation cabinet is optional to applied to explosion-proof occasions

Applications

       Applied to fields including petrochemical industry, organic chemical industry, surface spraying, printing and packaging, coating and packaging, electronic industry, furniture manufacturing, shipping industry, automobile manufacturing and etc.

Specifications

Method: GC-FID

Range: NMHC: 0~1000μmol/mol, range can be customized

BTEX: 0~10μmol/mol, range can be customized

Detection limit: NMHC: ≤0.05μmol/mol

BTEX: ≤0.1μmol/mol

Repeatability: RSD≤3.0%

Communication output: 10/100M Ethernet port, RS232

Communication protocol: Modbus-RTU, HJ 212 or local protocolAnalysis period: NMHC≤2min, BTEX≤5min

Gas source: carrier gas: high-purity N2 (≥99.999%)

Combustion gas: high-purity H2 (≥99.999%)

Combustion-supporting gas: zero gas (hydrocarbon≤0.4mg/m3)

Working temperature: 5℃~40℃

Ambient humidity: 10%~90%RH

Dimension: 483mm(W)x221mm(H)x600mm(D)

Power: 220±10VAC, 50±1Hz, 900W(Max)