Thiết bị phân tích khí ZKM-1 & ZFK8 Fuji Electric

Mã sản phẩm: ZKM-1 & ZFK8 |
Thương hiệu: Fuji Electric

Giá bán: Liên hệ
FEATURES


Easily replaceable zirconia element
Fast response (4 to 7 seconds)
IP66 or IP67 enclosure
Operation available without opening the cover (ZKM1-1 only)
Safe design

Yêu Cầu Giá Tốt

Thông tin sản phẩm

Specifications

General specifications

Item Specifications
Target O2 in incombustible gas
Principle Direct insertion type zirconia sensor
Range 0 to 2…50 vol% (user configurable)
Repeatability ≤ ±0.5% FS
Linearity ≤ ±2% FS
Zero & span drift ≤ 1% FS per week
Response time 4 s to 7 s (from calibration gas inlet)
Analog output 4–20 mA DC or 0–1 V DC, isolated
Power supply voltage 100–120 V AC or 200–240 V AC


Detector

Item Specifications
Gas temperature Flow guide tube type: -10°C to +600°C
Ejector type: -10°C to +1500°C
Gas pressure -3 kPa to +3 kPa
Filter Alumina, quartz paper
Enclosure IP66 equivalent (excluding the tip end filter)
Weight Approx. 1.6 kg (excluding the flow guide tube)


Converter

Item Specifications
Display Digital 4-digit, with backlight
Contact output Relay contact, 6 points
Contact input No-voltage contact, 3 points
Communication RS-485 (MODBUS) or RS-232C
Functionality Thermocouple break detection, key lock
Output hold During calibration and blow down
Options Combustion efficiency display, blowdown, auto calibration, cock (selector valve)
Structure IP66 or IP67 (as specified)


Flow guide tube

Item Specifications
Type 4 types: General-purpose, corrosion resistant, with blowdown nozzle, for high particulate
Length 300 mm to 1000 mm (as specified)
Mounting flange size JIS5K 65A (80A for high particulate type)


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