Yokogawa ZR22G separate zirconia oxygen probe, Model ZR22G-015-C-C-E-R-M-E-A/C/CV/SCT, matched with ZR802G converter, direct flue insertion without sampling system;
Probe Base Spec
Insertion length: 015=0.15m short high-temperature probe, flue temp 0~700℃, up to 1400℃ with high temp adapter
Wetted part: C=SUS316 stainless steel with Inconel calibration tube
Flange: C=ANSI Class 150 RF flange
Reference air: E=natural convection air type, no instrument air required
Explosion protection: R=non-ex-proof industrial type, IP66/NEMA4X
Housing: M=aluminum alloy with mint green anti-corrosion polyurethane coating
Cable entry: E=2×G1/2 cable glands
Measurement mode: A=oxygen concentration measurement
Measurement Performance
Range: 0.01~100vol% O₂, customizable span 0~5/0~25/0~100%FS
Linearity error: ≤±1%FS (0~25%O₂); ≤±5%FS (50~100%O₂)
Response time: 90% step change ≤5s; zero/span drift ≤±2%FS/month
Sample gas pressure: -0.5~+5kPa, no pressure compensation
Electrical & Output (ZR802G converter)
Power AC85~264V 50/60Hz, total power ~90W
Isolated 4~20mA analog output, max load 550Ω, HART communication
4 relay contact outputs (1 fail-safe NO), 2 digital contact inputs
Auto/semi-auto/manual zero & span calibration, 1/4NPT calibration gas port
Ambient Conditions
Probe ambient: -20~+150℃; Converter: -20~+60℃
Humidity 10~90%RH non-condensing, max installation altitude 2000m
Option suffix
/C: Standard flange gasket included
/CV: Calibration gas port assembly
/SCT: English operation manual & English display language
Application: Residual oxygen monitoring for boilers, incinerators, industrial furnaces, energy-saving air-fuel ratio control; CE, RoHS, EMC Class A certified.
YokogawaZR22G-015-C-C-E-R-M-E-A/C/CV/SCT
Hde Shopping Event
Sale_coupon_15
$4,055.78
8-12weeks
8-12weeks
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Pick up from the HDE Store
Located in:Xi'an City China
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Courier delivery
Our courier will deliver to the specified address
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