$400 - $500

6201-5112 IAM-100 Gas Detector, Remote Sensor/Faceplate, R600a 0-5000ppm, 110 VAC by Bacharach

The IAM-100 Gas Monitor from Bacharach offers exceptional continuos monitoring performance and flexibility at an economical price. By itself, or integrated into a comprehensive detection system, the IAM-100 is a scalable solution for detecting a variety of refrigerants, combustible gases and VOC gas leaks at the lowest possible cost.

Onboard LEDs illuminate when the sensor is in an alarm state while the unit's audible alarm alerts personnel in the area that levels have exceeded the desired limit. The audible alarm can be muted with the onboard silence switch. Integrated dual relays enable the IAM-100 to shut-off refrigerant or propane supply lines while the second relay can be used as a connection to a building BMS or BAS system.

The IAM-100 is an alarm threshold device. When the range of the sensor is exceeded, the detector will go into alarm. For example, a unit with a 1,000 ppm R-410a sensor will activate its alarm when the detected refrigerant meets or exceeds 1,000 ppm.

Features & Benefits:

• Real-time continuous gas detection that's scalable, reliable and affordable
• Ideal for commercial applications such as hotel rooms, apartments, dorms, hospitals, restaurant kitchens or battery charging rooms
• Detects refrigerants (at ?1,000 or ?10,000 ppm), TVOCs (at ?1,000 ppm), combustible gases and hydrocarbons (at ?5,000 ppm)
• Fast-responding, long-life sensors
• Integrated visual LED and audible alarms
• Two onboard relays to activate shut-off valves, exhaust fans, or connect to a BMS or fire panel
• Remote sensor with aesthetic faceplate available for discreet monitoring in decorative interiors

3173RK10 Large LCD Conductivity/TDS/Temperature Benchtop Meter Kit by Jenco

Conductivity/TDS/Temperature benchtop meter, with an extra large LCD display, adjustable cell constants K=0.1, 1.0, 10.0, programmable temperature co-efficient and reference temperature. Available with RS-232C computer interface. Battery or 115/230 AC powered. CE approved.

Includes:

• 3173R Large LCD Conductivity/TDS/Temperature Benchtop Meter
• 107: Conductivity Probe, K=10.00
• Choice of 6230D115: 120V AC adapter or 6230D230: 220V AC adapter

• Clear, large LCD display (4 1/8 x 3 1/16 in.).
• Displays conductivity and temperature, or tds and temperature readings at the same time.
• Accepts 2-wire conductivity cells with adjustable k=0.1, k=1 and k=10 cell constants for improved flexibility and accuracy.
• Auto or manual ranging of 3 conductivity ranges are available for improved usability.
• Convenient one point calibration. calibration data is stored in memory and is ready for use on power up.
• Readings are automatically compensated for temperature (ATC). meter automatically switches into manual
• compensation when temperature probe is not present.
• Automatic lock mode is available to lock in stable readings.
• Intuitive operation with membrane keypad with tactile and audio feedback.
• Splash resistant case is made with durable, reinforced plastic for added protection. protective covers for connectors are included.
• Large LCD is offset for improved protection against unintentional damage.
• Smaller case does not clutter valuable desk space.
• RS-232 computer interface.
• 8pin DIN connector for conductivity cell & 10k thermistor.
• AC adaptor or battery power.

Part Number: Z105010PN

*Please note we can only ship RKI products to customers within the United States

S01088 86ASU Air Sampling Unit - for TXgard-IS by Crowcon

The Air Sampling Unit (ASU) is designed to be used with Crowcon s Xgard range of detectors for monitoring potentially hazardous gases within ventilation ducts.

Features:

• Enables air ducts to be monitored without requiring the detector to be mounted within the duct.
• Avoid sensor drift due to air-flow effects.
• Simple, easy to install design.
• Simple detector maintenance: there is no need to access the duct for calibration purposes.
• Extremely reliable; ASU has no moving parts.

AAA064017 SGT-P Replaceable Single Gas Detector, NH3 (0~100ppm) by Senko

SGT-P is a single replaceable gas detector designed to detect oxygen deficiency and the presence of toxic gas in the ambient environment. SGT-P is the replaceable type of gas sensor and battery. When activated, SGT-P continuously monitors ambient air for the presence of a specific gas and alerts the user to potentially unsafe exposure with LED, vibrating, and audible alarms in the event that gas concentration exceeds alarm set points.

KEY FEATURES

• Sensor and battery replacement available
• Power on / off functionality
• Configuration via exclusive IR Link

Part Number: CP-MPCB4

MW105 pH Portable Meter by Milwaukee

The Milwaukee MW105 MAX Waterproof 3-in-1 pH/OPR/Temp. meter has won fans around the world with its reliable, fast and simple operation as well as its toughness and IP67 Waterproof rating. Accurate to ± 0.02 pH with automatic or manual temperature compensation, and built in GLP key. Ideal for use by brewers, wine makers, growers, labs, food processing, water treatment and many other applications with challenging pH measurement needs.

WHAT PEOPLE ARE SAYING

• "Amazingly accurate, the best meter I have used so far."
• "Very satisfied, very accurate, rugged device that calibrates easily."
• "Rarely needs to be calibrated and gives perfect readings every time."
• "Killer tool, good value."
• "Love the GLP function."
• "Easy to Clean."

SUMMARY

The Milwaukee MW105 MAX Waterproof 3-in-1 pH/ORP/Temp Meter is preferred by people testing samples in viscus applications that cause other pH testers and meters to fail. From brewers and wine makers to hydroponic growers and farmers the MW105 is your meter for fast, accurate readings.

The Milwaukee PRO pH meter offers:

ACCURACY

People choose the MW105 MAX Waterproof 3-in-1 pH/ORP/Temp Meter to improve the accuracy of their testing program. With up to 3 point calibration and 7 standard buffer choices, the meter can be quickly calibrated to a higher accuracy compared with one or two point calibration. The MW105 meter is accurate to ± 0.02 pH. 5x more accurate than some alternative meters.

The meter comes with an amplified, combination pH probe with a built in temperature sensor allowing the meter to automatically adjust the pH reading for the effect of temperature.

The meter can also be used as a very accurate thermometer with accuracy +/-0.5°C (+/1°C outside) | +/-1°F (+/-2°F outside)

TOUGHNESS

The rugged meter is built to take knocks and is IP67 Waterproof rated.

LOW MAINTENACE

The MW105 MAX Waterproof pH/OPR/Temp meter comes with the Milwaukee amplified MA906BR/1 combination pH/Temp sensor. This is Milwaukee's top selling field grade electrode with lab grade performance for a reason. Designed to be both low maintenance (gel filled) and able to withstand more challenging samples (double junction). The MA906BR/1 is ideal for use in beer making, winemaking and hydroponics and many other applications.

DESIGN FEATURES

• Fast easy to read results with large duel level digital LCD readout.
• Extreme accuracy to ±0.02 pH | +/-0.5°C (+/1°C outside) | +/-1°F (+/-2°F outside).
• Extended range (-2.00 pH to 20.00 pH).
• Lightweight and portable, IP67 rated.
• Easy measurement: just place the probe in the sample, gently stir and wait for the reading to stabilize.
• Simple push button, automatic up to 3 point calibration for increased accuracy.
• Gel-filled, double junction, amplfied, rugged field design, with lab grade performance. MA906BR/1 pH electrode is low maintenance with high accurate results and has a screw on cap to ensure proper storage.
• Built in temperature sensor.
• Battery life aprox. 200 hour (battery included).
• Auto shut off feature to preserve battery energy.
• Alphanumeric LCD display messages for friendly, intuitive information, warnings and error messages.
• Internal clock date to keep track of different time-dependent functions (calibration, timestamp,calibration time out).
• 3 feet probe cables for extra flexibility when testing.

CARE AND USE

pH meters usually start performing poorly because of problems with the probe. The two parts of the pH probe that cause problems are the glass sensing bulb and the reference junction.

SENSING BULB

The glass bulb loses sensitivity with use and will eventually fail. This is true of all pH probes.

REFERENCE JUNCTION

The reference junction is a small hole that allows the meter to compare the sample to a reference. The reading is generated based on the electrical difference between the sample and reference. If the junction hole gets clogged, the pH electrode will no longer function.

You can extend the life of your pH electrode in the following ways.

CLEANING AND STORAGE

All pH sensors have a limited life and response time gets longer with age. Properly maintaining your pH pen tester will give you fast, accurate results for longer. So, be sure to order the Milwaukee pH Maitenance Kit code PH-Main at checkout time! This will be needed to help clean and condition the pH electrode before use!

STORAGE

The pH probe needs to be kept hydrated. Long periods of dry storage will damage the sensitivity of the probe. Allowing the probe to dry out may also result in the junction hole getting clogged.

Storing in pH probe storage solution MA9015 or pH calibration buffers will help address both these issues. Do not store in tap water and DI water. This will damage the sensitivity of the probe.

The best way to store the probe is with the probe's cap filled with storage solution or calibration buffer and the cap tightened to prevent leakage. It is also recommended that to store the electrode upright to further reduce the potential for leakage.

CLEANING

Residue from the sample can impact the sensitivity of the sensing bulb and clog the junction. This is especially true if the sample has a lot of organic material. We recommend regularly soaking your electrode in cleaning solution MA9016.

CALIBRATION

The pH sensing bulbs become less sensitive over time so make sure that you are calibrating regularly to keep your PRO Plus pH meter accurate. Also, calibrate after cleaning or a long period of storage.

6300-1018 MGS-150 Gas Transmitter, CO: Parking Garage, Standard Housing by Bacharach

MGS-150 Series Gas Transmitter is a feature-rich gas detection system with a wide range of sensor options to provide real-time monitoring of refrigerant, combustible, and toxic gases. It comes standard with user-selectable analog and digital outputs that can be set for 4-20 mA, 0-5V, 1-5V, 0-10V, or 2-10V; allowing them to connect directly to most BMS, SCADA or control systems. Alarm indicators include an onboard alarm LED and audible buzzer, in addition to an alarm relay for connection to external audible/visual alarms or a BMS system. The product's alarm threshold value is pre-set to factory defaults but is also field programmable. A variety of housing options are available (shown below), from standard IP41 enclosures to IP66 water resistant housings, which allow the MGS-150 Series gas sensors to be placed in the toughest of conditions.

Ideal for Commercial and Industrial Refrigeration, Food Storage and Food Processing Facilities, Supermarkets, Parking Garages, Wastewater Treatment Facilities, Hospitals and Universities.

Features & Benefits:

• Infrared, semiconductor and electrochemical sensor options to meet almost any gas detection need - at the most affordable cost.
• User-selectable analog outputs: 4-20 mA, 0-5V, 0-10V, 1-5V, 2-10V featuring 12/24 VAC/VDC operation.
• Fast-response sensors detect leaks quickly, which protect personnel and minimize refrigerant gas usage and environmental impact.
• Long-life semiconductor sensors for detection of all refrigerants, ammonia, halocarbons, combustible gases & VOCs.
• Robust design and remote sensor options allow units to be placed directly in areas where detection is needed.
• Available in a variety of housings, including IP66 and duct mount, for placement in the toughest of environments.

T804 & T812 Measurement Software by Troglotech

Troglotech has found a simple way to measure defects in pipework that doesn't involve expensive lasers and post-survey calculations. With the Digital Lens System all you have to do is:

• Focus on the object you want to measure
• Move a marker on-screen
• Move a second marker on-screen
• That's it!

The measurement, object distance and position in the pipe is saved along with the survey video. It couldn't be easier, your customer can get accurate proof of the severity of any problems found during the survey. It may also be the proof that you need to carry out further work. No more guessing.

Part Number: 66L-13-200

WD-35812-48 Water hardness Ca+2,Mg+2 Double-junction Ion-Selective Electrode (ISE) by Oakton

Double junction makes these electrodes ideal even for rugged applications

Use these economical Ion Selective Electrodes (ISEs) with the ION 510 meter, pH 2500 Ion benchtop meter, or the Ion Acorn meters. They also are suitable for use with any other ion meter, or with any meter with 0.1 mV resolution. All ISEs feature a BNC connector and 3-ft cable.

ISE solution kits contain the solutions and accessories needed for calibration, sample preparation and measurement of ion concentration and activity. All solutions are supplied with MSDS (Material Safety Data Sheet) and have a value of 1000 ppm.

• Each features a BNC connector and 3-ft cable

Part Number: M5C01

RSG-GL10N-G Protege SG Reusable Single Gas Monitor, Grey, Chlorine Sensor by 3M

The Protege SG is a reusable single gas monitor that can be configured to detect 13 gases which provides maximum flexibility to deal with unknown gas hazards. With interchangeable smart sensors, the Protege SG offers maximum versatility in a reusable solution.

Maximum Flexibility:

The plug-and-play swappable smart sensors allow a single monitor to detect several different toxic and combustible gases, supporting multiple applications. Users can change sensors on the go and the monitor will automatically recognise the sensor type and update the gas label on the display. The versatility of the SG allows users to efficiently manage their time. No programming is required when switching sensors.

Easy to Use:

With one-button activation, adjustable alarm settings and an easy-to-read, multi-language display, the Protege SG is intuitive and user-friendly. Turn it on, and the monitor does the rest. With data logging of up to 5,000 events and a customisable LCD display capable of displaying real-time gas readings, the Protege SG is packed with features and functionality, but requires minimal training. The Protege SG is highly versatile and allows the user to configure the monitor based on their application or specific company requirements.

Durable and Reliable:

The Protege SG is available in IP66/67 ingress protection. Using a Lithium replaceable battery provides service life of 1.5 to 2 years for toxic sensors. The sturdy case can withstand the rigours of most industrial environments and is reliable in operating temperatures of -20°C to +50. The Protege SG performs self-diagnostics at start-up giving users confidence to focus on the job. Turn it on and forget about it.

Sensors:

Sensor Options: H₂S, CO, O₂, O₃, HCN, NO, NO₂, PH₃, SO₂, NH₃, Cl₂ and ClO₂.

*Please note we can only ship RKI products to customers within the United States