RKI Instruments GD-70D Series - IRU Type Sensor Description; NCU Type Sensor Description; OSU Type Sensor Description; SGU Type Sensor Description

GD-70D - 130 -
ESU Type Sensor Description
Part Number
HBr (Hydrogen bromide) 0 - 6.00 ppm sensor ESU-23E-HBR-06
HBr (Hydrogen bromide) 0 - 9.00 ppm sensor ESU-23E-HBR-09
HCl (Hydrogen chloride) 0 - 6.00 ppm sensor
ESU-23E-HCL-06
HCl (Hydrogen chloride) 0 - 15.0 ppm sensor
ESU-23E-HCL-15
HCN (Hydrogen cyanide) 0.9 - 15.0 ppm sensor
ESU-23DH-HCN
HCOOH (Formic acid) 0 - 15.0 ppm sensor
ESU-K233M-HCOOH
HF (Hydrogen fluoride) 0.40 - 9.00 ppm sensor
ESU-K233-HF-09
HNO3 (Nitric acid) 0 - 20.0 ppm sensor
ESU-K233-HNO3
N2H4 (Hydrazine) 0 - 5.00 ppm sensor ESU-23E-N2H4
NF3 (Nitrogen trifluoride) 0 - 30.0 ppm sensor ESU-23AH-D-NF3
NH3 (Ammonia) 0 - 75.0 pm sensor ESU-23R-NH3
NO (Nitric oxide) 0 - 100 ppm sensor
ESU-23A-NO
NO2 (Nitrogen dioxide) 0 - 9.00 ppm sensor
ESU-23AH-NO2-09
NO2 (Nitrogen dioxide) 0 - 15.0 ppm sensor
ESU-23AH-NO2-15
O2 (Oxygen) 0 - 25.0% volume sensor
ESU-X23-OXY
O3 (Ozone) 0 - 1.00 ppm sensor
ESU-K239C-O3
O3 (Ozone) 0 - 0.60 ppm sensor
ESU-K239C-S-O3
PH3 (Phosphine) 0 - 1.00 ppm sensor AH type
ESU-23AH-PH3
PH3 (Phosphine) 0 - 1.00 ppm sensor DH type ESU-23DH-PH3
Si2H6 (Disilane) 0 - 15.0 ppm sensor ESU-23DH-SI2H6
SiH4 (Silane) 0 - 15.0 ppm sensor AH type ESU-23AH-SIH4
SiH4 (Silane) 0 - 15.0 ppm sensor DH type ESU-23DH-SIH4
SiCl4 (Silicon tetrachloride) 0 - 15.0 ppm sensor
ESU-23E-HCL-15
SO2 (Sulfur dioxide) 0 - 6.00 ppm sensor
ESU-238-SO2
TMA (Trimethylamine) 0 - 15.0 ppm sensor
ESU-23RV-TMA
IRU Type Sensor Description
Part Number
N2O (Nitrous oxide) 0 – 500 ppm sensor IRU-2428
NCU Type Sensor Description
Part Number
C3H8 (Propane) 0 - 100% LEL sensor
NCU-6211
C4H10 (Isobutane) 0 - 100% LEL sensor
C6H10 (Hexane) 0 - 2000 ppm sensor
H2 (Hydrogen) 0 - 2% volume sensor
H2 (Hydrogen) 0 - 100% LEL sensor
IPA (Isopropyl alcohol) 0 - 100% LEL sensor
CH4 (Methane) 0 - 2% volume sensor
NCU-6213
CH4 (Methane) 0 - 100% LEL sensor
OSU Type Sensor Description
Part Number
O2 (Oxygen) 0 - 5.00% volume sensor OSU-8078-05
SGU Type Sensor Description
Part Number
C2H2 (Acetylene) 0 - 2000 ppm sensor
SGU-8521-C2H2-2K
C2H2Cl2 (Dichloroethene) 0 - 600 ppm sensor
SGU-8513-DCE-6