YT-98H-PH3 ONLINE GAS DETECTOR

Product Model: YT-98H-PH3

YT-98H-PH3 series is a fixed gas detector with built-in pump. It can detect 1-6 kinds of gases simultaneously and continuously. With IECEx, ATEX certificate (on-going) and non-contact magnetic wand design, it can be installed and operated in hazardous areas. It supports 3-wire 4-20-mA, HART, RS485 Modbus relay output, making it compatible with most control systems. With optional wireless data transmission so user can view real time data on laptop, mobile phone remotely.

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Key Features

High accuracy & Reliable

Specialized in gas detection for 15 years, using world first brand sensors, high precision, the detection result is approved by the third testing organization.

With internal suction pump, fast response

Up to 6 kinds of gases can be detected at the same time. In complex and multi-gas environments, multiple installations can be reduced, saving time and effort.

2.4-inch industrial-grade high-definition color screen

With a resolution of 320*240 and a wide viewing angle of 120 degrees

With wireless module

Data can be uploaded to the cloud platform, environmental protection bureau or other platforms, providing SMS reminder function, the transmission signal is not limited by distance, and can be viewed in real time on mobile phones and computers. (optional)

With full software

Automatic verification function and zero calibration function, making gas monitoring more accurate and more reliable

Signals transmission

Standard 4-20mA current signal, RS485 modbus signal, 1 set of relay signal output

High quality case

Die-cast aluminum case, strong and durable; Stainless steel case is available for choose, meeting the demand of different situations.

IP66 protection degree, water-proof, dust-proof, explosion-proof

With sound and light alarm function

There is sound and light alarm when reaching the alarm point.(optional)

Industry

Application: Petrochemical & Chemical Industry， Municipal Engineering & Utilities， Agricultural & Environmental Protection， Electronic， Food & Pharmaceutical Industry， Other Industries

Specification

Detected Gas	PH3/Phosphine
Measure Range	0-5ppm, 0-20ppm, 0-50ppm, 0-100ppm, 0-500ppm, 0-1000ppm,0-3000ppm (measure range can be customized)
Install Method	Wall-mounted, piping type, flow-type
Output signal	4-20mA, 1-5V, 2-10V, RS485, RS232, relays (optional)
Precision	≤±3%F.S. (higher precision is available)
Zero shift	≤±1%（F.S./year）
Display	2.4-inch color display, resolution 320*240
Connection mode	G1/2 external thread explosion-proof flexible pipe
Thread Size	M45*2mm
Temperature	–10℃～55℃
Humidity	0-95%RH (non-condensing)
Explosion-Proof	Ex db IIC Gb
Degree of protection	IP66
Material	Case: Die-cast aluminum Sensor housing: aluminum alloy or 316 stainless steel
Power	12-36V DC
Dimensions	28620296mm (H x W x D)
Weight	3.4kg (3.8kg with alarm light)
Approval	CE, CNEX explosion proof certificate, IECEX, ATEX
Warranty	12 months

Gases and Ranges

Gas	Range	Other available range	Resolution
CO	0-1000ppm	0-100ppm, 0-500ppm, 0-2000ppm, 0-5000ppm, 0-10000ppm	0.1ppm, 1ppm
H2S	0-100ppm	0-10ppm, 0-50ppm, 0-500ppm, 0-1000ppm, 0-10000ppm	0.01, 0.1, 1ppm
O2	0-30%VOL	0-5%VOL, 0-25%VOL, 0-50%VOL, 0-100%VOL	0.01%VOL
EX / CH4	0-100%LEL	0-100%VOL	1%LEL, 0.01%VOL
N2	0-100%VOL		0.01%VOL
NH3	0-100ppm	0-50ppm, 0-500ppm, 0-1000ppm, 0-5000ppm	0.01, 0.1, 1ppm
CL2	0-10ppm	0-20ppm, 0-50ppm, 0-100ppm, 0-200ppm, 0-500ppm	0.01. 0.1ppm
H2	0-1000ppm	0-100%LEL, 0-2000ppm, 0-10000ppm, 0-40000ppm, 0-4%VOL	1%LEL, 1ppm
CH2O	0-10ppm	0-50ppm, 0-100ppm, 0-500ppm, 0-1000ppm	0.01, 0.1, 1ppm
O3	0-50ppm	0-1ppm, 0-10ppm, 0-20ppm, 0-100ppm, 0-500ppm, 0-1000ppm	0.01, 0.1, 1ppm
CO2	0-5000ppm	0-2000ppm, 0-10000ppm, 0-20000ppm, 0-50000ppm, 0-5%VOL, 0-10%VOL, 0-50%VOL, 0-100%VOL	1ppm, 0.01%vol
NO	0-100ppm	0-20ppm, 0-50ppm, 0-500ppm, 0-1000ppm, 0-4000ppm	0.01, 0.1, 1ppm
NO2	0-20ppm	0-50ppm, 0-100ppm, 0-500ppm, 0-1000ppm, 0-4000ppm	0.01, 0.1, 1ppm
NOX	0-20ppm	0-50ppm, 0-100ppm, 0-500ppm, 0-1000ppm, 0-4000ppm	0.01, 0.1, 1ppm
SO2	0-10ppm	0-20ppm, 0-50ppm, 0-100ppm, 0-500ppm, 0-1000ppm, 0-2000ppm	0.01, 0.1, 1ppm
ETO	0-10ppm	0-20ppm, 0-50ppm, 0-100ppm, 0-500ppm, 0-1000ppm	0.01, 0.1, 1ppm
PH3	0-10ppm	0-20ppm, 0-50ppm, 0-100ppm, 0-500ppm, 0-1000ppm, 0-5000ppm	0.01, 0.1, 1ppm
HCL	0-10ppm	0-20ppm, 0-50ppm, 0-100ppm	0.01ppm
HCN	0-10ppm	0-20ppm, 0-50ppm, 0-100ppm	0.01ppm
COCL2	0-1ppm		0.01ppm
CLO2	0-10ppm	0-20ppm, 0-50ppm, 0-100ppm	0.01ppm
SiH4	0-10ppm	0-50ppm	0.01ppm
F2	0-10ppm	0-1ppm	0.01ppm
HF	0-10ppm		0.01ppm
HBr	0-10ppm	0-50ppm, 0-100ppm	0.01ppm
H2O2	0-100ppm	0-500ppm, 0-1000ppm, 0-2000ppm	0.01, 0.1, 1ppm
B2H6	0-5ppm	0-10ppm	0.01ppm
AsH3	0-1ppm	0-10ppm, 0-50ppm	0.01ppm
GeH4	0-1ppm		0.01ppm
N2H4	0-1ppm		0.01ppm
THT	0-100ppm	0-50mg/m3, 0-100mg/m3	0.01ppm, 0.01mg/m3
Br2	0-5ppm	0-10ppm, 0-50ppm	0.01ppm
C2H2	0-100ppm	0-2.3%VOL	0.01ppm, 0.01%VOL
C2H4	0-10ppm	0-50ppm, 0-100ppm, 0-500ppm, 0-1000ppm, 2.4%VOL	0.01, 0.1, 1ppm, 0.01%VOL
CH3OH	0-100ppm	0-50ppm, 0-500ppm, 0-1000ppm	0.01, 0.1, 1ppm
C2H5OH	0-100ppm	0-50ppm, 0-500ppm, 0-1000ppm	0.01, 0.1, 1ppm
CH4S	0-100ppm		0.01ppm
C8H8	0-10ppm	0-50ppm, 0-100ppm, 0-1000ppm, 0-5000ppm, 0-10000ppm	0.01, 0.1, 1ppm
C4H6	0-10ppm	0-50ppm, 0-100ppm, 0-1000ppm, 0-5000ppm, 0-10000ppm	0.01, 0.1, 1ppm
VOC/TVOC	0-10ppm	0-1ppm, 0-50ppm, 0-100ppm, 0-500ppm, 0-1000ppm, 0-5000ppm, 0-10000ppm	0.001, 0.01, 0.1, 1ppm
CH3Br	0-10ppm	0-50ppm, 0-100ppm, 0-500ppm, 0-1000ppm, 0-5000ppm, 0-10000ppm	0.001, 0.01, 0.1, 1ppm
C6H6	0-10ppm	0-1ppm, 0-50ppm, 0-100ppm, 0-500ppm, 0-1000ppm, 0-5000ppm, 0-10000ppm	0.001, 0.01, 0.1, 1ppm
C7H8	0-10ppm	0-1ppm, 0-50ppm, 0-100ppm, 0-500ppm, 0-1000ppm, 0-5000ppm, 0-10000ppm	0.001, 0.01, 0.1, 1ppm
C8H10	0-10ppm	0-1ppm, 0-50ppm, 0-100ppm, 0-500ppm, 0-1000ppm, 0-5000ppm, 0-10000ppm	0.001, 0.01, 0.1, 1ppm