Handheld Hydrogen (H2) Gas Detector, 0 to 500/1000/2000 ppm

Reliable portable hydrogen gas detector with a measurement range from 0 to 500ppm, 1000ppm, 2000ppm, and 5000ppm for your choice. The Handheld H2 detector has a real-time LCD display, sound and light vibration alarm, 0-10ppm (0.001ppm) measuring range, durable and compact design, easy to carry and operate.
SKU: SISCO-GAS-H2
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$784.62
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Free shipping
Delivery date: 7-12 days
Overview


High precision H2 detector draws the gas sample by a micro pump, with high accuracy and reliability and measurement ranging from 0 to 500ppm, 1000ppm, 2000ppm, and 5000ppm. Portable hydrogen gas detector is available with a real-time LCD display, audible, visual & vibrating alarm, durable and compact design. 10ppm (0.001ppm)  hydrogen detector is also available.

Handheld NH3 gas detector

Gas detectors can detect hydrogen (H2) quickly

  • sisco portable hydrogen (H2) gas detector has an LCD dot matrix display to directly read out the gas type, unit, concentration, local time, etc.
  • English/Chinese operations are supported.
  • Gas concentration unit PPM and mg/m3 can be shifted quickly.
  • Built-in micro-sampling pump, 10 grades of suction are available.
    Explosion-proof certification.
Portable ammonia gas detector

USB interface to transfer data at high speed

  • The handheld hydrogen detector can download and print the stored data (optional).
  • There is no need for personnel to manually record data in real-time, and the data is automatically stored in the instrument.
  • Historical data can be viewed on the instrument or downloaded to a computer.
  • USB interface, fast and convenient charging.


Details

Portable NH3 gas detector detailsPortable NH3 gas detector details


Applications

sisco handheld hydrogen gas leak detector with alarming is suitable to monitor the concentration of H2 in the chemical workshop, hydrogen bottle tank storage area, new energy research and development, laboratory, automobile industry, glass industry, fuel cell industry, battery room and so on.

Handheld H2 detector applications

Specs
Model SISCO-GAS-H2
Sampling Method Pumping suction, the flow rate can be up to 750ml/min
Gas Hydrogen (H2)
Range (Optional) * 0 to 10 ppm, 0 to 500 ppm, 0 to 1000 ppm, 0 to 2000 ppm, 0 to 5000 ppm, 0 to 10000 ppm, 0 to 100% LEL
Resolution 0.001ppm (0-10ppm), 0.01ppm (0-100ppm), 0.1ppm (0-500ppm) or 1ppm (0-1000/2000/5000/10000ppm)
Accuracy ≤±3% F.S.
Response Time ≤10s
Repeatability ≤±1%
Recovery Time ≤10s
Linearity Error ≤±1%
Zero Shift ≤±1% (F.S./year)
Data Logging (Optional Function) High speed data transmission by USB, available for data downloading and printing (The built-in IC card has about 2G memory, which can record 100,000 sets of data.)
Alarms Sound, light and vibration
Display LCD dot matrix display
Language Chinese/English
Battery 3.7V rechargeable lithium battery, 3.7 Watt (Charger included: Input AC 100-240V 50/60Hz with optional USA, Europe or UK plug)
Operating Time 100h (Pump off)
Communication Mini USB interface supports standard MODBUS communication protocol
Explosion-proof Grade Ex ia IIC T4
Case Material ABS+PC
Protection Grade IP66
Certification CE, ATEX
Operating Temperature -20℃~50℃
Operating Humidity 0~95%RH (non-condensing)
Operating Pressure 0.8~1.2bar
Dimension 205*75*32mm
Weight 300g

Note:

* If you need an H2 gas detector with other measuring ranges unlisted in the above table, please inform us of your operating environment to help you choose an appropriate one for your application.

* Other portable gas detectors are also provided, you can refer to SISCO Gas Detector Catalog to get the specific gas type and measurement range. If you have any questions, please feel free to contact us.

Accessories (Optional)

Calibration kit - gas pressure regulator (calibration gas cylinder NOT included)

  • Body Material: Stainless steel
  • Input Range of Pressure Gauge: 0-25MPa
  • Output Range of Pressure Gauge: 0-0.6Mpa
  • Gauge Class: 2.5
  • Input Pressure: ≤15MPa
  • Output Pressure: ≤0.45MPa
  • Rated Flow: 0.6 m3/h
  • Connection: Inlet: W21.8-14 teeth/inch (levorotation, dextrorotation) ; Outlet: Ф6 flexible tube

Packing List:

  • 1 × H2 Gas Detector
  • 1 × Carrying Case
  • 1 × AC Adapter
  • 1 × User Manual
FAQs

Q1: What is a gas detector?
A1:
A gas detector is an instrument for gas leakage concentration detection, including a portable gas detector, handheld gas detector, fixed gas detector, online gas detector, etc.

Q2: What does a gas detector detect?
A2: Combustible gases: Natural gas (methane), liquefied gas, coal gas (hydrogen), acetylene, pentane, alkynes, acetone, toluene, alcohols, hydrocarbons, light oil, etc.
Toxic gases: Carbon monoxide, hydrogen sulfide, ammonia, chlorine, oxygen, phosphine, sulfur dioxide, hydrogen chloride, chlorine dioxide and other toxic and harmful gases.

Q3: What is ppm of gas detector?
A3: Parts per million or "ppm" is often used as a fractional measure of concentration. For example, a methane (molecular) concentration of 2% means that 2 out of every 100 air molecules are methane. Likewise, a methane concentration of 2 ppm means that 2 out of every 1 million air molecules are methane.

Tips: How does a hydrogen detector work?

The core component of the hydrogen gas detector is the gas sensor, which is refined through the electromagnetic field of nature. In a certain temperature, pressure, gas and another environment, when the air in the environment contains hydrogen, the hydrogen will undergo a chemical reaction and resistance will occur. The current and resistance change, thereby generating an electrical signal, and the purpose of converting the current into a voltage is used to realize the detection of hydrogen gas.

Warranty

Thank you for buying industrial test and measurement equipment on sisco.com, all products sold by sisco and the partner cover a 12 months warranty, effective from the date of receiving the products.


What is covered?

sisco is responsible for providing free spare parts, and free technical support to assist the customer to repair the defective products until the problem is solved.


What is not covered?

  • Product purchased from anyone other than a sisco store or a sisco authorized reseller.
  • Expendable parts.
  • Routine cleaning or normal cosmetic and mechanical wear.
  • Damage from misuse, abuse or neglect.
  • Damage from use of parts other than sisco approved.
  • Damage from use outside the product’s usage or storage parameters.
  • Damage from use of parts not sold by sisco.
  • Damage from modification or incorporation into other products.
  • Damage from repair or replacement of warranted parts by a service provider other than a sisco authorized service provider.
  • Damage caused by the application environment not meeting the product usage requirements and the failure to perform preventive maintenance.
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