$400 - $500

SSRE-P-MB/EN Smart Remote Electronics, pH, Modbus 485 output, UL Enclosure by Sensorex

Thank you for choosing Sensorex Smart Sensor Remote Electronics. This instruction manual covers all remote electronics modules for PH, ORP, DO, contact conductivity(CCOND), toroidal conductivity(TOR), free chlorine(FCL) and chlorine dioxide(CLD) sensors. The remote electonics modules are offered in DIN Rail and blind enclosure version. Output for the modules (either Modbus RTU or 4-20mA) is marked on the product label.

Convert Analog Sensors into Smart Sensors

• Reduce inventory by stocking analog sensors and wire them to remote electronics to output a digital communication signal (4-20 mA or Modbus)
• Save on costs by only replacing the sensor; keep remote electronics and cabling in place
• Improve environmental impact by eliminating electronics waste after sensor end of life

Compatible with a Comprehensive Set of Measurements

• pH/ORP, Contacting Conductivity, Toroidal Conductivity, Dissolved Oxygen, Free Chlorine, and Chlorine Dioxide
• Simple wiring for each measurement type

Two Versions for Your Ideal Application

• Interface module for DIN Rail installation
• Enclosure box for wall or panel mounting

SCT-108.002.47 SCT QIANA UV-C Meter by ScichemTech

Includes:

• Sensor Probe
• User Manual
• Color Box
• Hard Carrying Case
• 9V Battery

Features:

• A complete portable SCT meter for intensity of ultra violet rays measurement (UV-A, C+AB)
• Backlight LCD and 4 digits dual display
• High and low measurements
• Range in a unit MW/cm2 or UW/cm2
• Socket of tripod mounting
• Automatic measuring
• Magnetic mount
• 20 points memory
• Battery operated with low battery indication.

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

0564 1560 01 560i - Digital Refrigerant Scale with Bluetooth and bag by Testo

The new testo 560i wireless refrigerant scale, together with the intelligent valve, revolutionizes the charging of refrigeration systems and heat pumps. Because with the combination of testo 560i with valve, a digital manifold from Testo and/or the testo Smart App, you charge refrigeration systems and heat pumps are automatically and thus more quickly and precisely than ever before. You can choose from three automatic programs according to target superheat, subcooling or refrigerant weight. Simply select the charging program in the Testo manifold or testo Smart App, enter the target value and the testo 560i refrigerant scale with intelligent valve does the rest for you. Your benefits: Time saved to complete other tasks as well as error-free and precise charging of the system.

The scale and valve automatically connect via Bluetooth to the manifold and the App on your smartphone or tablet. This gives you flexibility even in confined environments. Thanks to the compact and robust housing, the low weight and the practical carrying handle, the scale is particularly handy.

• Automatic and precise refrigerant charging according to target superheat, subcooling and weight thanks to intelligent valve
• Wireless connection and operation with Testo manifolds and testo Smart App via Bluetooth
• All measured values for the charging process at a glance with storage of the measured data in the testo Smart App
• Particularly handy thanks to compact housing, low weight, practical carrying handle and sturdy shoulder bag
• Compatible with digital manifolds testo 557s/550s/550i and testo 557/550

WD-35604-10 EC 100 Portable Conductivity Meter with EC/ATC Probe by Oakton

The new addition to the Environmental Express Oakton product line features updates to measuring water quality easier and faster. The larger display is 2.75 in. by 2.0 in. for better viewing angle, and has indicators for battery life, stability, and calibration. It also shows both the parameter and temperature measurements at the same time. The EC 100 meter measures conductivity, TDS, salinity, and temperature.

The built-in microprocessor chip enables advanced functions, such as auto calibration, auto temperature compensation, parameter setting, self-diagnosis, auto power-off, and low-battery reminders. The meter uses advanced digital processing technology, intelligently improving the response time and accuracy of your measurements. Stable reading and auto lock display modes are available.

• Measured parameter and temperature shown on display at same time
• Stability, calibration, and low-battery indicators
• Waterproof and dust-resistant IP57 rating – great for use under harsh environments

INCLUDES

Meter includes three AA batteries.

EC 100 portable conductivity meter, plastic conductivity electrode, temperature probe, 50 mL conductivity calibration solutions (84?S, 1413?S, 12.85 mS), carrying case

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

GS-KF-B-072-G Gasman Single Gas Monitor, 0-100% LEL Pentane (unfiltered), Non Rechargable Battery (single use), Italian Safe Area only by Crowcon

For over 40 years, Crowcon Detection Instruments has produced state of the art gas detection devices for personal and industrial use. Building upon their reputation for reliable and innovative gas monitoring products, Crowcon introduces the Gasman personal gas monitor. Its lightweight and compact design is convenient for jobsites where workers need not be weighed down by excessive bulk and equipment. The unit conveniently clips to a pocket or helmet and operates continuously.

The Gasman personal gas monitor has numerous convenient features such as:

• One button technology
• Backlit LCD display
• Durable polycarbonate casing
• Quick response triple alert system
• Compact and lightweight design

Easy to Use

The Gasman s true one button technology is an ideal and simple design. The large glove friendly button is mounted on the front of the unit for easy access and controls all of the unit s programmable features. Also on the front, the Gasman s easy to read backlit LCD screen indicates gas readings and the battery status. The simple screen provides a clear indication of the unit s operation status. It will also alert the user 30 days in advance of when a calibration test is due. With a simple and intuitive design, Crowcon has produced a gas detector that reduces the complexities of workplace safety, and ensures workers in a straightforward manner that their equipment is on and operational.

Triple Alarm System

This portable single gas detection system features a triple alarm system that is sure to alert the user and anyone in the vicinity. The visible alarm utilizes a dual red and blue flashing LED light, and the unit houses an internal vibrating alert system. These two indicators allow for visual recognition in loud environments and working conditions. The alarm system also features a programmable audible alarm at 95 decibels. The unit is capable of a variety of alarm tones, and users can select which tone may be best for the individual workplace setting. The triple alarm system with multiple sensory indicators is sure to be noticed in almost any work environment.

Specifications

The Gasman single gas monitor is lightweight and compact, weighing less than 135 grams and with dimensions of 90 x 48 x 24 mm. The unit is available with a wide variety of gas sensors which feature various detection and alarm levels. The unit also features a quick response time of 20 seconds for flammable and toxic gases or 10 seconds for oxygen. Its datalogging feature has approximately 900 hours of storage and all events are time stamped. The battery life for this unit is incredible with 12 hours of runtime on a Rechargeable battery battery or up to 2 years on a non-Rechargeable battery.

MH-140T-KFA 140,000 BTU Kerosene Forced Air Heater with Thermostat by Master

Our extensive lineup of kerosene torpedo heaters uses our tried-and-true design, honed through decades of development. With models able to heat spaces anywhere from 1,100 sq. ft. to 15,000 sq. ft., you can always find the ideal MASTER torpedo heater for your application.

• Built-in calibrated air pressure gauge
• Built-in thermostat
• Heavy-duty pneumatic wheels
• Digital temperature readout and LED diagnostics
• Industrial grade sealed electric motor
• Easy lift handle
• Automatic safety shut-off system
• Power on/off switch
• CSA certified
• Fuel gauge
• One year warranty

GS-BE-B-006-G Gasman Single Gas Monitor, 0-100% LEL IPA (unfiltered), Non Rechargable Battery (single use), German ATEX by Crowcon

For over 40 years, Crowcon Detection Instruments has produced state of the art gas detection devices for personal and industrial use. Building upon their reputation for reliable and innovative gas monitoring products, Crowcon introduces the Gasman personal gas monitor. Its lightweight and compact design is convenient for jobsites where workers need not be weighed down by excessive bulk and equipment. The unit conveniently clips to a pocket or helmet and operates continuously.

The Gasman personal gas monitor has numerous convenient features such as:

• One button technology
• Backlit LCD display
• Durable polycarbonate casing
• Quick response triple alert system
• Compact and lightweight design

Easy to Use

The Gasman s true one button technology is an ideal and simple design. The large glove friendly button is mounted on the front of the unit for easy access and controls all of the unit s programmable features. Also on the front, the Gasman s easy to read backlit LCD screen indicates gas readings and the battery status. The simple screen provides a clear indication of the unit s operation status. It will also alert the user 30 days in advance of when a calibration test is due. With a simple and intuitive design, Crowcon has produced a gas detector that reduces the complexities of workplace safety, and ensures workers in a straightforward manner that their equipment is on and operational.

Triple Alarm System

This portable single gas detection system features a triple alarm system that is sure to alert the user and anyone in the vicinity. The visible alarm utilizes a dual red and blue flashing LED light, and the unit houses an internal vibrating alert system. These two indicators allow for visual recognition in loud environments and working conditions. The alarm system also features a programmable audible alarm at 95 decibels. The unit is capable of a variety of alarm tones, and users can select which tone may be best for the individual workplace setting. The triple alarm system with multiple sensory indicators is sure to be noticed in almost any work environment.

Specifications

The Gasman single gas monitor is lightweight and compact, weighing less than 135 grams and with dimensions of 90 x 48 x 24 mm. The unit is available with a wide variety of gas sensors which feature various detection and alarm levels. The unit also features a quick response time of 20 seconds for flammable and toxic gases or 10 seconds for oxygen. Its datalogging feature has approximately 900 hours of storage and all events are time stamped. The battery life for this unit is incredible with 12 hours of runtime on a Rechargeable battery battery or up to 2 years on a non-Rechargeable battery.

400520 0407 NIST Calibration Certification Kit for testo 400 Airflow Kit (0563 0407) by Testo

Kits includes:

• NIST Air velocity certificate at 3 standard points (2)
• NIST pressure certificate

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

Part Number: U105350PM1

Old Part Number: XD111420MX3
New Part Number: XD111420PM3

MISC-UV-s2 MiScope Digital Microscope with White and UV Illumination by Zarbeco

The MiScope (pronounced My-Scope) now brings portable UV imaging to a new level. It combines a digital movie camera, precision optics, white and UV LEDs into a microscope that fits in the palm of your hand.

Magnification of 40-140X lets you view a larger area in white or UV light to identify an area of interest, then zoom in to view fluorescent inks, dyes, or tracer fibers. Capture images or movies, easily add labels, make measurements, and even draw right on the live video image.

The 3-position switch lets you choose between visible and UV illumination. Or turn the LEDs off and use an external light source or light table.

Features

• View live and capture images on the computer screen (or use a computer projector for large groups)
• 40 - 140x magnification
• 3 position switch: white LEDs/all off/UV LEDs
• Completely portable with a laptop computer
• Save still images, movies and time lapse
• Labels, markers, time stamps, measurement
• Draw directly on the live image
• Print, e-mail, or import into other programs such as Power Point, Word, and Photoshop
• Includes Video ToolBox PC Software (optional Video Toolbox PRO Software)

Application

• Forensic Sciences
• Manufacturing
• Field Sciences
• Collectibles
• Education

Computer Requirements

• Pentium III 500MHz or greater
• Windows 2000/XP/VISTA/7/8
• MAC OS X 10.6+ (Mac Software Optional)
• DirectX 8.1 or greater
• Internet Explorer 5.0 or greater USB port

GS-AG-A-001-G Gasman Single Gas Monitor, 0-25% Volume Oxygen, Rechargable Battery, English ATEX by Crowcon

For over 40 years, Crowcon Detection Instruments has produced state of the art gas detection devices for personal and industrial use. Building upon their reputation for reliable and innovative gas monitoring products, Crowcon introduces the Gasman personal gas monitor. Its lightweight and compact design is convenient for jobsites where workers need not be weighed down by excessive bulk and equipment. The unit conveniently clips to a pocket or helmet and operates continuously.

The Gasman personal gas monitor has numerous convenient features such as:

• One button technology
• Backlit LCD display
• Durable polycarbonate casing
• Quick response triple alert system
• Compact and lightweight design

Easy to Use

The Gasman s true one button technology is an ideal and simple design. The large glove friendly button is mounted on the front of the unit for easy access and controls all of the unit s programmable features. Also on the front, the Gasman s easy to read backlit LCD screen indicates gas readings and the battery status. The simple screen provides a clear indication of the unit s operation status. It will also alert the user 30 days in advance of when a calibration test is due. With a simple and intuitive design, Crowcon has produced a gas detector that reduces the complexities of workplace safety, and ensures workers in a straightforward manner that their equipment is on and operational.

Triple Alarm System

This portable single gas detection system features a triple alarm system that is sure to alert the user and anyone in the vicinity. The visible alarm utilizes a dual red and blue flashing LED light, and the unit houses an internal vibrating alert system. These two indicators allow for visual recognition in loud environments and working conditions. The alarm system also features a programmable audible alarm at 95 decibels. The unit is capable of a variety of alarm tones, and users can select which tone may be best for the individual workplace setting. The triple alarm system with multiple sensory indicators is sure to be noticed in almost any work environment.

Specifications

The Gasman single gas monitor is lightweight and compact, weighing less than 135 grams and with dimensions of 90 x 48 x 24 mm. The unit is available with a wide variety of gas sensors which feature various detection and alarm levels. The unit also features a quick response time of 20 seconds for flammable and toxic gases or 10 seconds for oxygen. Its datalogging feature has approximately 900 hours of storage and all events are time stamped. The battery life for this unit is incredible with 12 hours of runtime on a Rechargeable battery battery or up to 2 years on a non-Rechargeable battery.