Yokogawa Integral Oxygen Analyzer ZR202G
- Product Name：Yokogawa Integral Oxygen Analyzer ZR202G
- Product Number：ZR202G
- Brand：Yokogawa
- Views：570
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Yokogawa Integral Oxygen Analyzer ZR202G
的详细介绍Yokogawa Integral Oxygen Analyzer ZR202G
Yokogawa Integral Oxygen Analyzer ZR202G
The EXAxt ZR202 transmitter / detector combines benefits of the ZR402 remote analyzer and the ZR22 detector into an intelligent, rebuildable, low-cost measurement device for in-situ humidity measurement. This smart probe features a local LCD display and infrared push-button operation for local adjustment of the instrument and calibration control. HART communication protocol allows easy configuration of the instrument as well as up to the second information on all process variables and diagnostic tools. The Yokogawa ZR202 smart probe offers customers a lower cost of product ownership by significantly reducing installation costs from tubing, wiring and conduit.
Yokogawa Integral Oxygen Analyzer ZR202G
Integrated automatic calibration available
Integral design can reduce installation costs
Allows replacement of Zirconia cell and heater in the field
Can measure either oxygen concentration or humidity
Yokogawa Integral Oxygen Analyzer ZR202G
Specifications
| Measurement object | Oxygen concentration in combustion exhaust gas and mixed gas. |
| Measurement system | Zirconia system |
| Oxygen concentration | 0.01 to 100 vol% O2 |
| Output signal | 4 to 20 mA DC, two points (maximum load resistance 550Ω) |
| Measurement range | Any setting in the range of 0 - 5 vol%O2 to 0 - 100 vol%O2 (in 1 vol%O2), or partial range |
| Digital communication (HART) | 250 to 550 Ω, depending on number of field devices connected to the loop (multi-drop mode) |
| Sample gas pressure | -5 to +250 kPa |
| Sample gas temperature |
0 to 700°C (Probe only) 700 to 1400°C (with 0.15m probe and High Temperature Probe Adapter) |
| Probe length | 0.15, 0.4, 0.7, 1.0, 1.5, 2.0, 2.5, 3.0, 3.6,4.2, 4.8, 5.4 m |
| Contact output | Four points (one is fail-safe, normally open) |
| Contact input | Two points |
| Calibration |
Method ; zero/span calibration Calibration mode ; automatic, semi-automatic and manual (All are operated interactively with an LCD touch screen) |
| Construction of detector | Non-explosion proof. Equivalent to NEMA4X/IP66 |
| Construction of converter | Outdoor installation. Equivalent to NEMA4X/IP66 |
| Ambient temperature |
Probe: -20 to 150°C Converter: -20 to 55°C |
| Power supply | 85 to 264 V AC; 45 to 66 Hz |
| Repeatability | ±0.5% Maximum value of set range |
| Linearity | ±1% Maximum value of set range |
| Drift | ±2% Maximum value of set range/month |
| Response time |
90% response within 5 sec |
Yokogawa Integral Oxygen Analyzer ZR202G
Models:
Models: ZR22G, ZR22S, ZR402G, ZR22P, ZR22R, ZR22V, AC1, MC1, M1233SR, IAC-24, WZ-H, M1234SE-A, M1200DB-06
ZR22G-100-S-A-C-T-T-E-A
ZR22G-040-S-A-E-T-T-E-A/CV
ZR402G-T-E-E-A
ZR22G-040-S-A-E-T-T-E-A
ZR22G-070-S-A-E-T-T-E-A/CV
ZR402G-T-E-E-A/SCT
ZR40H-T-T-A
K9473XJ
K9471UA
ZR22G- 070-S-A-E-T-T-E-A
ZR402G- T-E-E-A
ZR402G-T-E-E-A
ZR22G-070-S-A-E-T-T-E-A/CV
X9473XJ
ZR22G-070-S-A-E-T-T-E-A
ZR402G-M-E-E-A/SCT
ZR22G-150-S-A-E-T-M-E-A/SCT
ZR22G-040-S-A-C-T-T-E-A/ SCT
ZR22G-040-S-A-C-T-T-E-A/SCT
ZR22G-040-S-A-E-T-T-E-A/CV
ZR402G-T-E-E-A
K9473XG
ZR40H-T-T-A
ZR22G-040-S-A-C-T-T-E-A
ZR22G-100-S-C-T-T-E-A/CV
ZR402G-M-E-E-A
ZR40H-T-T-A
ZR402G-M-E-E-A/H/SCT
ZR22G-040-C-C-C-T-T-E-A
ZR40H-T-T-A
ZR22G-040-S-A-C-T-T-E-A
ZR402G-T-E-E-A
ZR22G-070-S-A-E-T-T-E-A
ZR22G-070-S-A-E-T-T-E-A/CV/F1/SCT
ZR22G-100-S-A-E-T-M-E-A/CV/SCT,
ZR402G-M-E-E-A/SCT,
K9473XK,
G7001ZC,
G7014XF,
E7044KF,
ZR22G-100-S-B-E-T-T-E-A/CV/SCT
ZR40H-T-T-A
ZR22G-100-S-A-E-T-M-E-A/CV/SCT/F1
ZR402G-M-E-E-A/SCT
ZR22G-070-S-C-E-R-P-E-A/CV
ZR402G-P-E-E-A/SCT/C3
ZO21S-7-E-A
E7050BA
G7016XH
ZR22G-015-S-Q-C-R-M-E-A/SCT
ZR22G-040-S-K-C-T-M-E-A
ZO21P-H-A-100-E*B
E7046EC
ZR402G-T-E-E-A
ZR22G-040-S-B-C-T-T-E-A
