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ITR 498红外气体分析仪

添加时间:2009-10-29 编辑:读取中…… 阅读:

  • 产品名称:ITR 498红外气体分析仪
  • 产品定货号:MR-00792-00
  • 产地:德国
  • 推荐:
Continuous measurement of gases which exhibit typical absorption bands in the infrared region of radiation.
Monitoring the ventilation and air conditioning, according to TRSK 313, for cellarage containing carbon dioxide bottles
Monitoring the ventilation in fruit storage rooms
Regulating climatic conditions in large open-plan offices or departmental stores
Monitoring the maximum concentration at working places, according to TRGS 900
Monitoring carbon dioxide fire extinguishing systems
Analysing flue gases
Monitoring production processes
(e.g. fermenting processes)
Optimising chemical processes
and others
 
Transmitter
Test unit
Hand-held tester
Test principle:
Non-dispersive infrared analysis
Range:
0 - 5000 ppm to 0 - 100 Vol.% CO2; 0-25 Vol.% O2
t90-time:
< 20 sec
Linearity error:
< 2 % of range f.s.d.
Overall accuracy:
< 3 % of range f.s.d.
Long-term drift:
< 0.5 % / month of range f.s.d.
Ambient temperature:
-4 °F to 113 °F
Protection class:
IP 54
Supply voltage:
12-25 V DC
115 V / 230 V AC
12 V Battery
Power consumption:
2 VA
9 VA
9 VA (charge)
Battery life (on 1 charge):
 
 
> 8 h
Outputs:
RS 232, 4-20 mA
 
Floating contacts
 
Optional extra measurements:
°F
°F, O2, a.o.
Dimensions (W x H x D):
4.7 x 4.7 x 2.3 inch
4.7 x 4.7 x 3.5 inch
4,7 x 7.87 x 2.3 inch
Weight:
1.1 lbs
2 lbs
1.98 lbs
Tested:
 
TRSK 313
 
 

产品名称产品简介产品编号
ITR 498红外气体分析仪MR-00792-00



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