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| Products 181 to 210 of 251 |
| The residual gas analyzers from SRS offer exceptional performance and value. These RGA's provide detailed gas analysis of vacuum systems at about half the price of competitive models. Each RGA system comes complete with a quadrupole probe, electronics control unit (ECU), and a real-time Windows software package that is used for data acquisition and analysis, as well as probe control. |
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The ToxiRAE 3 is a full-featured single-gas monitor that offers unequaled cost of ownership value. The ToxiRAE 3 is compatible with the AutoRAE Lite bump and calibration station, http://www.raesystems.com/products/autoraelite
STEL, TWA, low, and high alarms can also be recorded. The detector is warranted for 2 years and maintenance free with replaceable battery.
Overview:
— Lowest cost of ownership on the market.
— Rugged steel housing for harsh environments.
— Fastest instrument response time on the market for better protection and worker safety.
— Fastest bump station on the market with highest productivity, putting workers back to work quickly.
— Compact, low-cost bump and calibration station enables the ability to put the bump capability where it is needed.
Key Features:
- High-performance 3-electrode pinless micro sensor with the fastest response time
- 0.1 ppm H2S resolution, and high-range 1999 ppm CO available
- Large, easy-to-read display facilitates overview of gas concentration or days remaining (end-user adjustable)
- Event logging of up to 10 events
- Full activity records when used with AutoRAE Lite calibration station
- Intuitive, simple-to-operate user interface
- IP-67 water-proof and dust resistant
- Loud, 95 dB audible alarm, bright red flashing visible LEDs and internal vibration alarm
- Color-coded labels for gas type
- Extended operating temperature of -4° to 140° F (-20° to +60° C) with full T4 approval
- User-configurable bump/calibration reminders
Gas Range (ppm) Resolution (ppm)
Hydrogen Sulfide (H2S) 0-100 0.1
Carbon Monoxide (CO) 0-500 1
Carbon Monoxide (CO) 0-1999 1 |
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AMETEK Western Research offers two high-performance tail gas analyzers, allowing the customer to choose the model they prefer. The model 900 ADA can measure H2S/SO2/COS/CS2 while installed remotely from the sample tap. When on-the-pipe measurement is required, the 880-NSL offers H2S/SO2 analysis with virtually no-maintenance due to its long lamp life and rugged design.
We also produce acid feed gas analyzers, pit gas analyzers, analyzers for TGTUs, and continuous emission monitors for the thermal oxidizer's stack. |
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The GOW-MAC Series 23-550 FID Hydrocarbon Analyzer uses a flame ionization detector (FID) to establish the total hydrocarbon content of grades 5 and 6 high purity gases, specialty gases, electronic gases and ambient air. The detection of trace levels of hydrocarbons in pure gases used in the semiconductor industry, air separation plants and packaged by the bottled spec gas producers are determined from the sub-ppm level to higher levels with excellent linearity. Standard and corrosive resistant analyzers are available.
The Series 23-750 FID Hydrocarbon Analyzer allows for the analysis of total hydrocarbons, carbon dioxide, and carbon monoxide by a built-in methanizer. The methanizer is user selectable for quantitating methane alone or methane plus carbon monoxide and carbon dioxide.
GOW-MAC’s Total Hydrocarbon Analyzers offer unique features, including: triple ranges from 0.03 ppm to 19,999 ppm methane in nitrogen using hydrogen as fuel; units meet EPA certification for linearity; an electronic flame-out circuit to continuously monitor the flame (eliminating flame out sensor burnout); digital readout; and terminals for permanent recording of data. Both analyzers are offered with an optional sample stream, calibration, and zero selection system.
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Model 4020 Total Hydrocarbon Analyzer
The Model 4020 utilizes a flame ionization detector (FID) for the continuous trace analysis of total hydrocarbons (THC) under a variety of different process conditions. The principle of operation is based on measuring the ion current generated when organic compounds are dissociated in an intense hydrogen flame.
The 4020 is ideal for monitoring hydrocarbon contamination in high purity bulk gases. When coupled with Teledyne's unique separation column, the 4020 is also diverse enough to be applied in hazardous locations for the detection of volatile hydrocarbons in cooling water for process leak detection and environmental compliance.
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Series 1200 Analyzer — Trace N2 in Argon
Series 1300 Analyzer — Trace N2 in Helium
Series 1400 Analyzer — Trace H2O in Argon
Each series has two models to choose from covering different ranges:
“A” covers 0-2/0-20 ppm
“B” covers 0-20/0-200 ppm
Detection is based on spectral emission of argon (helium – Series 1300) plasma. High signal gain and improved noise rejection, gives each series the guaranteed sensitivity of 10 ppb for the impurity.
Each analyzer is designed as a rugged, low cost, low maintenance, straightforward instrument to operate. There are no valves, carrier gas, or radioactive source. The analyzer is virtually maintenance-free. Features of the analyzers include on-line, continuous trending of impurity concentration with no need for sample injection or separation columns; Exposure to atmosphere or high impurity concentrations does not result in damage to the analytical cell; Recovers quickly from high impurity levels; Rapid recovery is enhanced by the unique detector design; Over-range protection eliminates possibility of false readings caused by high impurity plasma quenching; A non-depleting cell for extended operation provides long life and is maintenance-free; Patented electro-optical modulation eliminates unwanted noise and drift.
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Gas detectors E2606 are intended for air quality monitoring - control of combustible or toxic gas and oxygen concentration and prevention of gas leaks in confined spaces.
Depending on version the gas detector E2606 uses either advanced metal-oxide semiconductor or an electrochemical gas sensor. Concentration of combustible (methane, butane,hydrogen, etc) or toxic (carbon monoxide, VOC, freons, ammonia,H2S etc) gases or oxygen deficiency can be measured.
- Measuring range 0..1 %vol
- Temperature range -20..+50 °C, 5...95 %RH
- Output relay 230V, 2A
- Supply 230 VAC or 24 VDC
- Alarm setpoint 0,2 %vol
- Diffusion, flow-through and remote sensor versions
- Visual and audible alarms, adjustable output relay
- Linearized analog output 4-20 mA
- RS485 Modbus RTU interface option for direct Fieldbus networking
- Wall-mount |
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The MiniRAE 3000 is the most advanced handheld volatile organic compound (VOC) on the market. Its Photoionization Detector’s (PID) extended range of 0 to 15,000 ppm makes it an ideal instrument for applications from industrial hygiene, to leak and hazmat detection..
The patented sensor provides the following unique features:
- a 3-second response time
- extended range up to 15,000 ppm with improved linearity
- humidity compensation with inbuilt humidity and Temperature sensors
Key Features
- Proven PID technology
- Real-time wireless data transmission with built-in RF modem or Bluetooth.
- Design for service: Easy access to lamp and sensor in seconds without tools.
- Big Graphic display for easy overview of gas type, Correction Factor and concentration.
- Field interchangeable battery pack in second’s without tools.
- Integrated Flash Light for better view in dark conditions
- User friendly screens including plot view chart view
- Built-in full RAE Systems 350 compounds correction factors list measure more chemicals than any other PID
- Multilanguage support with 10 languages encoded
- Rugged housing withstands use in harsh environments
- IP67 Waterproof design for easy cleaning and decontamination in water
- Strong protective removable Rubber Boot. |
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Most Reliable Handheld VOC Monitor
The MiniRAE Lite is the most reliable handheld volatile organic compound (VOC) monitor on the market. Its photoionization detector’s (PID) range of 0 to 5,000 ppm makes it an ideal instrument for applications ranging from environmental to construction.
Proven PID technology
The patented sensor provides the following unique features:
- 3-second response time
- range up to 5,000 ppm
- humidity compensation
Designed for service - Easy access to lamp and sensor in seconds without tools
• Big graphic display for easy overview of concentration
• Field-interchangeable battery pack, replacable in seconds without tools
• Integrated flashlight for better visibility in low light
• Multi-language support with 12 languages encoded
• Rugged housing withstands use in harsh environments
IP-65 design
Strong, protective removable rubber boot. |
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The world's most advance PID
PhoCheck has redesigned handheld VOC and toxic gas detection to meet the industry needs of today and tommorow.
PhoCheck is a highly sensitive photoionisation detector (PID) with a dynamic detection range from 1 ppb up to 10,000 ppm, making it the only instrument on the market able to detect VOC's at low toxic thresholds and lower explosive limits.
Available in 4 different versions with varying detection capabilities and features ensuring that Ion Science has a detector to meet your specific needs. |
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The Argweld Weld Purge Monitor.
Keeps waiting time to a minimum:
The monitor can tell the operator exactly when the oxygen level is low enough to commence welding. No estimating or guesswork is involved, so no time is wasted waiting for the correct level to be reached.
Measures the content of oxygen in the purge gas to indicate when it is safe to carry out a weld.
Saves on excessive use of inert gas:
The exact oxygen content is given, so no more inert gas than necessary has to be used to ensure that the weld will be free of oxidation.
Prevents weld failures:
Premature starts on welds are avoided, high quality is ensured.
Highly portable:
Its small size makes is easy and very convenient to use in all purging situations.
Low cost:
The monitor is available at low relative cost and is a perfect accessory for use with any pipe purging system or argon welding enclosure.
Continuous monitoring of oxygen levels:
A continuous read out of the oxygen level is given, even when welding is taking place. This can avoid unforeseen purge problems that could cause quality failures after the weld has been started.
Calibration and Certification:
Our instrument is supplied calibrated and certificates for Industry Standards are included. Re-calibration is available to operators at any time. |
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The Argweld® Titanium Purge Monitor has been specifically designed for indicating oxygen levels in Argon gas for weld purging.
It is believed to be the worlds first purpose designed and built Titanium Weld Purge Monitor.
It measures and clearly indicates actual oxygen levels in parts per million (or percent) down to 10 parts per million, (0.001%), on an alpha-numeric display.
The unit is menu driven by four buttons on the front panel and has an internal alarm with high and low oxygen levels which can be set on the front panel.
A unique new low cost sensor is used which has very little maintenance requirement and tests have shown that is should have up to a five year life. An optional software package is available to allow a computer to be used to store and print results and graphs etc for quality control purposes.
Titanium Purge Monitor Features:
Small, light, portable and inexpensive.
Automatic fault finding diagnostics.
Measures and indicates down to 10 ppm (0.001%)
Unique fast response sensor with expected 5 year life.
Optional PurgeLog 2000 Software for data acquisition.
Specifically developed for weld purging of titanium.
Low repair, refurbishment and recalibration costs.
Operation with any welding equipment as well as orbital welding equipment and welding enclosures.
Ideal for welding stainless steel in ultra clean applications.
Internal Alarm and security pin code facilities.
Push Button operated menu.
Weld Start/Stop Facility. |
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AreaRAE Steel is the first ATEX certificated Wireless Monitor in Europe with up to 5 simultaneous gas sensors including Toxic Industrial Chemicals. It runs licence-free communication and RAE Systems can show over 2.500 installed base.
The AreaRAE Steel is housed in a welded stainless-steel enclosure, it is rugged, portable and weather-resistant, making it suitable for harsh environments. Ideal for hazardous materials and other emergency response monitoring applications, strategically placed AreaRAE Steel monitors can be used to quickly establish a perimeter, allowing first responders to back off to a safe position and monitor readings from up to 3 kilometers away.
The photoionization detector (PID) in the AreaRAE Steel can measure parts per million of volatile organic compounds (VOCs). In addition, it can be equipped with a lower explosive limit (LEL) sensor, an oxygen sensor, and one or two electrochemical toxic sensors for measuring specific substances such as hydrogen sulfide or chlorine.
An integrated wireless modem transmits real-time gas measurement data to a base station, which employs a standard Windows-based PC running ProRAE Remote software.
Key Features
- Up to five sensors (PID, LEL, O2 and two electrochemical toxic gas)
- Loud buzzer and large, extra-bright warning light
- Large LCD display and keypad
- Rugged, weather-resistant stainless-steel housing
- Built-in sampling pump
- Interchangeable Li-ion or alkaline battery pack
- Continuous operation via AC source
Applications
- HazMat and Emergency Response
- Refineries and Petrochemical Plants
- Power Plants
- Pulp and Paper Industry
- Marine and Offshore Wells |
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Gas analyzers, Portable gas detectors 
