Customization: | Available |
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After-sales Service: | Whole Life Technical Support |
Warranty: | 1 Year |
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Measurement principle | oxidation error |
display mode | 128x64 LCD |
Range | 0 - 10/100/1000ppm, 1.00%, 25.00% 02 |
Resolution | 0.1 ppm |
Allowable error | 1000ppm/1.00%/10.00%/25.00%w±1%FS OTOOppmw ±2% FS |
Repeatability | w ± 1% |
Response time | T90<30S |
Analog output | 4~20mA DC (non isolated output, load resistance less than 500 ohms) 0-10V output (non isolated output,load resistance greater than 10K ohms) 1 way programmable dry contact passive alarm output, contact capacity 220VAC/2A |
communication interface | RS232 (default) or RS485 |
Working power supply | AC AC170~265V50/60HZ, power consumption less than 10VA |
Ambient temperature | -10-50°C |
Ambient humidity | <80%RH |
Sample gas temperature | 0~200 ° C (when the sampling pipeline is stainless steel pipe) |
Sampling method | plug-in (diffusion type) |
Sample gas pressure | 86-106KPa, pressure stabilizing atmosphere |
Sample gas composition | No combustible gas, no corrosive gas, and little dust |
Specifications | Instrument:160mm x 160mm x 120mm (Wx HxD) |
Hole size | 135mmx 135mm (Wx H ) |
Service life | >12 months (under normal use conditions) |
Air circuit interface | NPT 1/8 female |
Installation mode | Embedded installation |