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Shanghai Guangshu Electromechanical Co., Ltd
Yokogawa zirconia analyzer manufacturer
NegotiableUpdate on 05/10
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Overview
Yokogawa zirconia analyzer manufacturer is used to monitor the oxygen content of combustion gases in various boilers, industrial furnaces, and combustion devices, or for controlling low oxygen combustion. $r$n? There are two types of instruments: separated and integrated direct insertion analytical instruments, which do not require sampling. The separated controller adopts an LCD touch display screen, which is easy to operate*
Product Details
Yokogawa zirconia analyzer manufacturerUsed for monitoring the oxygen content of combustion gases in various boilers, industrial furnaces, and combustion devices, or for controlling low oxygen combustion.
There are two types of instruments: separated and integrated Direct insertion analytical instrument, no need for sampling * Separate controller with LCD touch display screen, easy to operate
The probe and controller of the integrated analyzer are integrated, reducing wiring, piping, and installation costs. The built-in heater of the probe can be replaced on site, reducing maintenance costs. The probe uses three reference gas compensation methods (air, standard gas, and pressure compensation gas). There is an explosion-proof zirconia oxygen analyzer available, models ZR22S and ZR202S. Measurement range: 0.01~100vol% O2, 0~100vol% H2O, or 0~1.000kg/kg. Sample gas temperature: 0~700 ℃ (only referring to the probe head)When the temperature exceeds 600 ℃, it is necessary to install a conductivity cell with Inconel conductivity cell screws. 700-1400 ℃ (with high temperature probe adapter).
For high-temperature gas samples, a 0.15m long probe and a high-temperature probe adapter ZO21P-H should be used. The sample gas pressure should be -5 to+250kPa (pressure compensation is recommended when the pressure inside the furnace exceeds 3kPa). When the pressure inside the furnace exceeds 5kPa, pressure compensation must be carried out. For a 0.15m probe, the range is 0.5-5kPa, and there is no pressure fluctuation inside the furnace. Output signal: 4-20mADC, (maximum load resistance of 550 Ω) digital communication (HART): 250-550 Ω, depending on the number of on-site devices in the connection circuit (multi-point mode). Materials in contact with the gas: SUS316 (JIS), zirconia, SUS304 (JIS) (flange), HasloyB（Inconel600,601）
Structure: The heater and thermocouple are replaceable structures. Non explosion proof products. equivalent toNEMA4X/IP66（Only applicable for recirculation in furnaces that have undergone pressure compensation）
Yokogawa zirconiaZR22G/ZR402G
Used for monitoring the oxygen content of combustion gases in various boilers, industrial furnaces, and combustion devices, or for controlling low oxygen combustion.
There are two types of instruments: separated and integrated direct insertion analytical instruments, which do not require sampling
The separated controller adopts an LCD touch display screen, which is easy to operate
The probe and controller of the integrated analyzer are integrated, reducing wiring, piping, and installation costs. The built-in heater of the probe can be replaced on site, reducing maintenance costs
The probe adopts three reference gas compensation methods (air, standard gas, and pressure compensation gas) and has explosion-proof oxidation
Oxygen analyzer optional, models: ZR22S, ZR202S
Measurement range: 0.01~100vol% O2 0~100vol% H2O or 0~1.000kg/kg
Sample gas temperature: 0-700 ℃ (only referring to the probe part). When the temperature exceeds 600 ℃, a conductivity cell with Inconel conductivity cell screws needs to be installed. 700-1400 ℃ (with high temperature probe adapter). For high-temperature gas samples, a 0.15m long probe and high-temperature probe adapter ZO21P-H should be used
Sample gas pressure: -5 to+250kPa (pressure compensation is recommended when the pressure inside the furnace exceeds 3kPa). When the pressure inside the furnace exceeds 5kPa, pressure compensation must be carried out. For a 0.15m probe, the range is 0.5-5kPa, and there is no pressure fluctuation inside the furnace
Output signal: 4-20mADC, (maximum load resistance 550 Ω)
Digital communication (HART): 250-550 Ω, depending on the number of field devices connected in the loop (multi-point mode)
Materials in contact with gases: SUS316 (JIS), zirconia, SUS304 (JIS) (flange), HasloyB（Inconel600,601）
Structure: The heater and thermocouple are replaceable structures. Non explosion proof products. Equivalent to NEMA4X/IP66 (only applicable for pressure compensated furnace recirculation)
Installation methods: pipe installation, plate installation, wall installation
Power supply voltage: rated 100-240VAC, acceptable range: 85-264VAC
Power frequency: rated: 50/60Hz, acceptable range: 45-66Hz
Environmental temperature: Separated transmitter and integrated -20~55 ℃, separated probe -20~150 ℃
Analysis of Yokogawa ZirconiaInstrument manufacturer
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