Gas Detector Gas-Pro
Mobile and compact gas detector for up to 5 different gasses with optional internal pump / single-key menu and top mount display allow a very simple handling

This gas detector can gauge with its sensors a maximum of five gasses, which includes among others also carbon- dioxide with ATEX admission. Due to the possibility of connecting different sensors the gas detector Gas-Pro is designed for application in areas of canalizations, sewage works, sewage drains, waste dumps, ships, chemical and oil industries. During development of the gas detector the engineers particularly paid attention to small dimensions, simple handling with only one key button and to providing clear readability even in small spaces. By means of the "top mount display" these goals are reached even if the gas detector Gas-Pro is worn close to the body. A single-key handling of the gas detector with click and double-click is very expedient and supports a simple navigation through the menu even while wearing gloves. An additional unique highlight of this gas detector is the "Positive Safety" display. A three-colored LED beneath the display makes it easy to recognize the mode the gas detector is in. Green lights indicate "gas detector ok", yellow lights demand an inspection of the gas detector, i.e. a maintenance or a calibration, red lights indicate not to initiate the gas detector and to deliver it to maintenance or repairing services. That traffic lights principle is even comprehendible for inexperienced workers in regards of initiation vs. default. The pre- and main alarm is indicated acoustically (95 db), optically by means of two LED lights that are recognizable from any sight angle and supported by a vibration alarm. A pump to suction the gas can be integrated into the rubberized anti-shock enclosure of the gas detector Gas-Pro despite of its small dimensions. A suction pump integrated in the gas detector initiates by connecting the suction cap through a reed contact. The gas detector Gas-Pro operates with fully charged batteries for approximately 19 hours without pumps or 17 hours with initiated pumps. The collected gas concentrations during operation are saved every 10 seconds in an internal data storage. Besides the measuring values the last 1000 events (initiation and shutdown, main and pre-alarm, calibration and e.g. measuring range transgression) are saved at the internal data storage as well. Thus the collected data can be transferred from the gas detector to a computer by means of an interface cable, docking station with interface or a calibration station. To attach it to workwear the gas detector is equipped with a stable alligator clip and an eyelet. If there are any questions about this gas detector, please have a look at the technical specification below or call: UK customers +44(0) 23 809 870 30 / US customers +1-410-387-7703. Our technicians and engineers will gladly advise you in all gas detectors and all products in the field of measuring instruments, regulation and control and scales. 

- Acoustic alarm (95 DB)
- Optical alarm (two LED lights red/blue)
- Gas indicator with vibration alarm
- Extremely simple handling
- Head mounted display
- "Positive Safety" display red/ yellow/ green
- Diffusion or pump mode
- Impact resistant synthetic rubberized
- LCD with lights
- Intrinsic safety allows wearing in ex- range
- Frequent OK- control beep
- Gas detector monitors a maximum of 5 different gasses simultaneously 
- Water and dust resistant IP 65 /67
- Gas Detector with data logger function
- Fully automated calibration with optional purchasable I-test station

Gas Detector Gas-Pro in docking station

Technical Specifications

Typical measuring ranges and alarm settings

Parameter / gas 

Symbol

Range

Steps

Flammable Gasses *

LEL (catalytic)

0 ... 100 % LEL

1 %

Dioxide

O₂

0...25 Vol.%

0.1 %

Carbon dioxide

CO₂

0...5 Vol.%

0.01 %

Carbon monoxide
Hydrogen sulfide**

CO/H₂S

(CO) 0...500 ppm
(H₂S) 0...100 ppm

(CO) 1 ppm
(H₂S) 0,1 ppm

Further sensors for gas detector in development

Ammoniac

NH₃

0...100 ppm

1 ppm

Sulfur Dioxide

SO₂

0...10 ppm

0.1 ppm

Ozone

O₃

0...1 ppm

0.01 ppm

Chlorine

CI₂

0...100 ppm

0.1 ppm

Chlorine dioxide

CIO₂

0...1 ppm 

0.01 ppm

Nitrogen monoxide

NO

0...1000 ppm

1 ppm

Nitrogen dioxide

NO₂

0...100 ppm

0.1 ppm

Flammable Gasses

LEL (infrared)

0 ... 100 % LEL

1 %

* Standardized calibration to methane, butane, pentane, ethylene and furthermore on demand

** Combined sensor

Acoustic alarm signal of gas detector

95 dB (A)
frequent control signal, disengageable

Optic alarm 

extra bright LED's, red /blue flash, visible from every sight angle

Vibration alarm

additionally to optic and acoustic warning, device vibrates

Display

bright head mounted display, two-colored, switches in case of alarm from green to red

Data storage

50 hours at 10 sec. interval

Power Supply

Lithium ion battery
approx. 19 hours in diffusion mode
approx. 17 hrs. in pump mode

Enclosure type of gas detector

IP 67/ 65

Dimensions

130 x 82 x 43 mm (H x B x D)

Weight

340 g 4 gasses with pump
380 g 5 gasses with pump

Surrounding conditions

-20 ... + 50 °C
20 ... 90 % rH non condensing

Standards / Codes

EN 60079-29, EN 45544, EN 50104
EN 50270, EN 50271 EN 61779

Certification of gas detector

ATEX - II 2G Ex ia d IIC T4 Gb
IECEx - Ex ia d IIC T4
UL: Class 1, Div 1, Groups A, B, C, D
cUL: Class 1, Div 1, Groups A, B, C, D

PC interface

USB interface device specific

Attention: Altered maintenance guidelines for gas detectors!
According to ATEX and BG guidelines (T021 and T023) all mobile gas detector devices have to undergo a sight check and display control before use or at least once a day. Our technicians and engineers will gladly advise you regarding the necessary test gasses and discharge units. Please call: + 44 (0) 2380 98703 0. 

Maintenance and recalibration:
The gas detector can be sent to us for purposes of maintenance and calibration (e.g. biannually). The gas detector will then be demounted, cleaned and recalibrated. If a sensor of the gas detector should not be calibrateable any more or its life time expired we will first inform you. Reserve sensors are also available.

This gas detector is ATEX approved. What does it mean?
The ATEX production directives (commonly known as "ATEX 95" because of art. 95 of the EU directives) by the European Parliament for gas detectors and protection systems for appropriate operation in areas with explosive risks determines the terms for application of a product that is used in those areas. The directives covers in attachment II the basic health- and security requirements that have to be followed by the producer and then to be confirmed by an accordant procedure to evaluate the conformity. Our gas detector achieves all current standards by the EU. 

Gas Detector Gas-Pro during industrial application

Gas detector Gas-Pro for personal security during maintenance work in sewerage systems

Delivery content

1 x gas detector Gas-Pro, 1 x battery charger, 1 x alligator clip with eyelet, 1 x instruction manual,  1x calibration certificate, 1 x suction cap as well as sample pipe (suctioning version)

Additional equipment optional

- Reserve gas sensors for gas detector only on demand
- Vehicle charging stand for gas detector (12 V, especially favored by fire fighters)
- Internal motor suctioning pump
- Fully automatic calibration I-test
- Biannual maintenance and calibration of gas detector including calibration certificate by producer
- Test gas and discharge unit

Gas detector Gas-Pro with suction cap during pumping

Gas detector Gas-Pro at charging station with interface

Areas of application for gas detector Gas-Pro

Similar products to the Gas Detector Gas-Pro:

Contact:
PCE Instruments UK Limited
Unit 11 Southpoint Business Park
Ensign Way, Southampton
United Kingdom, SO31 4RF
Phone: +44(0) 23 809 870 30
Fax: +44(0) 23 809 870 39

Contact:
PCE Americas Inc.
1201 Jupiter Park Drive, Suite 8
Jupiter 33458 FL
USA
Phone: +1-410-387-7703
Fax: +1-410-387-7714

Below you will find an overview of the different product groups of measuring instruments

Below you will find an overview of the different product groups of scales and scales