SKU: 10269610516

Gas Pro 4 Gas Monitor (Carbon Monoxide / Hydrogen Sulphide / Oxygen / Methane)

$547.83 $608.70
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  • USA
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Ships within 48 hours · Estimated delivery Aug 25 - Aug 30

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Description

Gas Pro 4 Gas Monitor (Carbon Monoxide / Hydrogen Sulphide / Oxygen / Methane)Gas Pro is a confined space entry monitoring solution for workers and fleet managers, and is now supported by the I Test bump test and calibration station. Overview Offering detection of up to 5 gases in a compact and rugged solution, Gas Pro has an easy to read top mount display combining ease of use and user focused features. An optional internal pump, activated with the flow plate, takes the pain out of pre entry testing and allows Gas Pro to be

Gas-Pro is a confined space entry monitoring solution for workers and fleet managers, and is now supported by the I-Test bump test and calibration station.

Overview

Offering detection of up to 5 gases in a compact and rugged solution, Gas-Pro has an easy-to-read top mount display combining ease of use and user focused features. An optional internal pump, activated with the flow plate, takes the pain out of pre-entry testing and allows Gas-Pro to be worn either in pumped or diffusion modes.

User Friendly

  • Top mount display – makes it easy to read at a glance
  • Simple single button operation – reduces training time
  • Intuitive functionality – can be used whilst wearing gloves

Adaptable

  • Monitor 5 gases from many different options – detect gases such as Hydrogen Sulphide, Carbon Monoxide and Oxygen Depletion while offering multiple uses within one compact detector
  • Pumped and diffusion solutions
  • Multiple languages
  • Automatic fail-safe flow plate recognition – takes away the pain of pre-entry testing
  • Specific and unique Pre-Entry Check (PEC) mode

Reliable

  • Reliable lithium-ion battery – provides over 14 hr use from a 7.5 hr charge
  • Water and dust resistant to IP65 and IP67 – capable of withstanding harsh environments
  • Bump and calibration reminders – Full compliance

Specifications

Size 43 x 130 x 84mm (1.7 x 5.1 x 3.3ins)
Weight 309g 4 gas (10.8oz)/ 340g pumped (11.9oz)333g 5 gas (11.7oz)/ 362g pumped (12.7oz)
Alarms Audible >95dB @ 30cm (98dB @30cm in loud mode)
Visual – all angle dual red/blue LEDs
Vibrating alert
Display Top mount for ease of view with dual colour backlight (green/red)
Data logging 125hr at 10-second intervals (45,000 logs)
Event logging Alarm, over range, calibration, bump, on/off, TWA, 1000 events
Battery Rechargeable Li-ion, >14hr (13 hours pumped operation) based on CH4, O2, H2S, CO
Typical charge time 7.5hr
Sampling Internal pump as option
Operating temperature -20°C to +55°C (-4°F to +131°F)
Storage -25°C to +65°C (-13°F to +149°F)
Humidity 10 to 95% RH+
Ingress protection Independently tested to IP65 and IP67
Approvals IECEx: Ex db ia IIC T4 Gb Tamb -20°C to +55°C
ATEX: II 2 G Ex db ia IIC T4 Gb Tamb -20°C to +55°C
UL: Class 1, Division 1, Groups A, B, C, and D UL 913, UL 60079-0 and UL 60079-11
INMETRO: Ex db ia IIC T4 Gb Tamb -20°C to +55°C
Marine Equipment Directive: MED 1500009
Compliance FCC and CE. Complies with EMC Directive 2014/30/EU, EN50270 and EMC FFC CFR 47 Part 15, ICES-003
Interface Data connection for gas test solutions and direct to PC
Charging Direct connection to multi-regional power supply
Vehicle charger adaptor
Desktop cradle
USB power and communications lead
Crowcon Connect Compatible? Yes

Gases and Ranges

Gas Range Typical Alarms Resolution
Ammonia (NH3)  0-100ppm  25ppm  1ppm
Carbon dioxide (CO2)  0-5% vol.  0-5% vol.  0.01% vol.
Carbon monoxide (CO)  0-2000ppm  30ppm  1ppm
Carbon monoxide (CO)  0-500ppm  30ppm  1ppm
Carbon monoxide
(hydrogen filtered)		  0-2000ppm  30ppm  1ppm
Chlorine (Cl2)  0 – 5ppm  0.5ppm  0.1ppm
Dual toxic (CO-H2S) H2S 0-100ppm
CO 0-500ppm		  5ppm
30ppm		  1ppm
1ppm
Flammable  0-100% LEL  20% LEL  1% LEL
Hydrogen sulphide (H2S)  0-100ppm  5ppm  1ppm
Nitrogen dioxide (NO2)  0-20ppm  1ppm  0.5ppm
Oxygen (O2)  0-25% vol.  19.5% / 23.5% vol.  0.1% vol.
Ozone (O3)  0-1ppm  0.1ppm  0.01ppm
Sulphur dioxide (SO2)  0-20ppm  1ppm  0.1ppm
Chlorine dioxide (ClO2)  0-1ppm  0.1ppm  0.1ppm
Nitric oxide (NO)  0-100ppm  25ppm  1ppm

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 10269610516

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4.3 ★★★★★
Based on 20 reviews
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Product Reviews
J
Verified Purchase
joymom
New York, US
★★★★★ 5
Great Value for a ball my dog loves!
Color: S6-muti-color
I wish these ball were in the subscription program! My dog gets sooo excited by the new ball, but her interest in things lasts for a few days. She kills the squeak within 11minutes, but the squeaker stays in place rather than becoming a chocking or swallow hazard, and she still loves to chew it. Next, we must throw the ball approximately 723 times the first day, possibly 496 times on day 2, and just 3- 4 on day 3, at which point she will chase the ball before hollering "it's over here if you need it," while she checks on the chipmunk den. We currently have 17 of these balls in our yard (because we have given several leftovers to a less discriminating doodle next door). These balls hold up really well, get her extremely active for the first couple of days, and are a much cheaper than doggie daycare (after an active morning with a new ball, she is happy to chew on it and sleep much of the day). I always have these on hand!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 22, 2025
M
Verified Purchase
Michelle
Draper, US
★★★★★ 4
Pieces chewed off
Color: white & green
My Aussiedoodle loves it. I throw it down the hallway, it bounces crazy, and he chases it. The only complaint is that he can't chew much of the ball part. So now I have to have it put away and brought out for special playtime.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 9, 2026
D
Verified Purchase
Dave
Boise, US
★★★★★ 5
One Tough Ball!
Color: Blue
Our dogs are loving this ball. Our 1 yr old hound is a world-class chewer and he can't make a dent in this ball. The interactive buzzing and bouncing keeps them entertained for long durations. It's a mite noisy but the barking from the 1 yr old is much louder, lol. Even turned off, they like playing with it and chewing on it. Based on the tough construction, we think it will last much longer than traditional chew balls.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 22, 2026
J
Verified Purchase
Janice A
Belleville, US
★★★★★ 5
My puppy’s favorite
Color: Orange
Great quality and built to last. My dog really enjoys playing with it and stays entertained for quite a while. The material is strong yet safe, and the included drawstring bag is a convenient extra for easy storage. Is colorful and my become my puppy’s favorite.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 1, 2026
A
Verified Purchase
Amazon Customer
Charlottesville, US
★★★★★ 1
If you love your dog…don’t buy this.
Color: Orange
We have a nonaggressive English cocker. She opened the ball every time she played with it. And yes, we are closing it as hard as we can. I do not recommend this toy for any dog! This is a dangerous toy for a dog that is not supervised.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 16, 2026

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