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GD-70D4A-CO-13 GD-70D Smart Transmitter, 0-300 PPM Carbon Monoxide, in NEMA 4X Housing, 115 / 220 VAC. by RKI Instruments

RKI Instruments has been making high quality gas detection and monitoring units for over 15 years. With an emphasis on safety and reliability, RKI Instruments excels at providing the best products in gas detection and sensor technology on the market. Every year, RKI strives to improve its product offering and scours the globe for the latest technologies and innovative designs. With the introduction of the GD-70D Series Intelligent Gas Detector, employers and workplace safety managers can feel confident that they have purchased a reliable detector that is built to last.

GD-70D Series Intelligent Gas Detector

The GD-70D Series Intelligent Gas Detector is a new smart gas detection transmitter that monitors combustibles, oxygen, and a wide range of toxic gases. The unit can be used as a standalone device, integrated with other PLC systems, or integrated with RKI's Beacon series of single and multi-channel controllers. Its common platform integrates numerous detection methods and requires very little maintenance.

Exclusive Features

The plug and play intelligent sensors make for easy setup and calibration by internally retaining calibration and sensor data. This allows workers to replace sensors while in the field without the need to reprogram the equipment. For little maintenance and optimal reliability, the internal technology automatically adjusts for long-term zero and span drift. The pump flow is also self-tuning for low maintenance functioning. In general, the smart sensors use electrochemical cell detection, semiconductor detection, pyrolysis-particle detection, galvanic cell detection, and catalytic combustion detection.

The GD-70D Series features a large LCD display that easily reads all notifications and provides a color coded graph for alarm status (first and second alarms are red, and fault alarms are yellow). The LCD screen displays the pyrolyzer connection, gas concentration, detection unit of measurement, the detected gas, the maintenance status, sensor identification, the flow rate, a graph of gas concentration, error codes, and alarm points. All operational settings are completely user adjustable from the front panel. The unit also has a self-diagnosing function which detects sensor trouble and system failure. The Intelligent Gas Detector has a convenient troubleshoot feature through its firmware. This allows users to investigate and resolve their own equipment issues while minimizing maintenance costs.

Specifications

The Intelligent Gas Detector is a convenient size for workplace and wall space efficiency with dimensions of 2.8 D x 4.7 H x 5.9 D and weighs approximately 2 pounds. It can be mounted to a wall easily with a base plate and 2 or 3 screws. Sensor replacements and pump replacements can be performed quick and easily without tools.

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

XSCRF3E-HN4 Advantage MegaTron XS Tower Controllers with 4-20 Inputs for PYXIS PTSA, Conductivity, ORP, 3 Timers, Flow Switch, Internet by Quantrol

Features

• Cycles control with the make-up conductivity
• Display mA readings in the System RUN screen
• Auxiliary flowmeter inputs can activate a pulse timer
• ORP has two set points with the second linked to a 28-day timer for shocking to a higher ORP value
• USB downloaded history can be uploaded to WebAdvantage
• Web communications to WebAdvantage via the customer's internal network or external cell router and data service
• Four or eight mA inputs are available for specialty sensors, including PTSA trace, pressure, drum level, free chlorine and many other sensors
• Force a relay into a single event defined time to catch up on chemical feed
• Supports Bacnet, Modbus or Lonworks building management communications
• Receive alarm from an auxiliary flowmeter if bleed is not occurring correctly
• Biocide timers can remember to feed one event when flow comes back on if one or more feed events are missed during no flow conditions
• Second conductivity set point for no inhibitor conditions is available
• Tower conductivity, make-up conductivity, pH and ORP in one unit
• Pulse timers can have two different water meter inputs added together for the accumulate activation setting
• Chemical feed can be interrupted during bleed or other events
• Five miscellaneous digital inputs from drum level wands
• Advanced relay logic for special controlling schemes
• Pulse timer initiated boiler conductivity sampling
• Single or dual boiler conductivity control

VTS-K0032010101 Ventis MX4 Multi-Gas Monitor, LEL (Pentane), O2, Li-ion Ext Range, No Charger, Pump, Black, UL/CSA, English by Industrial Scientific

The Ventis® MX4 is a four-gas monitor with the portability and size of a single-gas monitor. Eliminate the need for extra monitors and transition seamlessly from personal monitoring to confined space entry with the Ventis® Slide-on Pump— ideal for operators who wear their gas monitors primarily for personal protection but occasionally require a pump for confined space entries.

• Detect up to four gases with a wide range of sensor options
• Select alarm set points, set latch alarms, disable instrument shutdown while in alarm, and more
• Save time and reduce human error with maintenance and usage data available from iNet Control software
• Available with or without an integral pump, or with the Ventis Slide-on Pump for ultimate flexibility
• Non-pumped instruments compatible with 12-hour, 18-hour, or 20-hour batteries

The Ventis® Slide-on Pump

The Ventis® Slide-on Pump is ideally suited for operators who wear their gas monitors primarily for personal protection but occasionally require a pump for confined space entries. Available in black or safety orange and powered by its own battery, the slide-on pump is compatible with the Ventis MX4 and Ventis® Pro5 Multi-Gas Monitor.

• Convenient Sampling – Sample draw distance of up to 50 feet provides convenient sampling in a wide range of applications
• Easy to Attach – No tools are required to attach or remove the Ventis Slide-on Pump to or from the monitor
• Uses Same Batterys and Chargers as Ventis – Monitor and pump each use the same batterys, and can easily be exchanged between instruments
• Flexible Battery Options – Three available battery options make this pump extremely flexible in the field

BZ1-Q2BDHR0111 Radius BZ1 Area Monitor, CO2 (IR), H2S, HCN, NO, LEL High, PID, No Pump, UL/CSA, LENS Wireless, English by Industrial Scientific

When it comes to choosing equipment to protect your worksite from gas hazards, rely on the Radius® BZ1 Area Monitor. No other area monitor protects your workers longer in the field with less setup, user training, and time in the shop.

• Detect up to seven gases using 22 sensor options including PID
• Longest running area monitor with a typical run time of 7 days (168 hours)
• Extended Run Time Power Supply can extend battery to over 1 month
• Ultra-bright blue and red lights and attention-grabbing alarms with distinctive tones
• Audible alarms sound at 108 dB at 1 m to cut through high-noise environments
• Largest display of any area monitor on the market
• Intuitive text-based navigation and configuration
• Customizable alarm action messages such as "EVACUATE" or "VENTILATE"
• LENS™ Wireless enables communication between area monitors and Ventis® Pro5 personal monitors
• All-weather sensor deployment and 360-degree gas path for more accurate detection
• DualSense® Technology increases worker safety by using two sensors to detect the same gas

MAC-18WW 18 in. Master Wall Mount Fan, White by Master

The Master® MAC-18WW high velocity wall/ceiling fan delivers fresh air quickly to localized spaces. Great for spaces with or without air conditioning, this wall/ceiling fan can take the edge off of your monthly energy bill by allowing you to use the A/C more sparingly. And with our efficient direct drive design, you'll conserve even more electricity. It also has three speed settings and features a heavy-duty, all-metal construction, and wall/ceiling mount. Whether it's a warehouse, garage, barn, or a crowded summer gathering, the Master MAC-18WW high velocity wall/ceiling fan is an efficient way to cool all types of spaces.

Features

• 3 Speeds for maximum cooling power
• Mount anywhere with the included wall/ceiling mount
• Suitable for outdoor use and damp locations
• 1 Year warranty for peace of mind

XP023LFHX CHEMTECH XP Series Peristaltic Pump, 23 GPD @ 100 PSI, Fixed Rate (KOPkit NCKA4HPAP1) by Quantrol

The Chem-Tech Series XP with peristaltic technology delivers worryfree dosing in a modern design. Each and every component of the Series XP is designed and manufactured for optimum reliability and durability for REAL Performance.

The electronic timing circuit in the adjustable 'A' Models provides reliable pump control, without relying on mechanical adjustment components that wear out over time.

The intuitive interface and controls provide easy operation and the peristaltic design is virtually maintenance-free.

Tailor-made for the water conditioning market, the Series XP offer affordable solutions in both initial cost and operation.

A rugged gear train and computer-aided peristaltic design ensure long-lasting performance.

Features

• Fixed Models. Simple and straight forward fixed rate pumps for applications where economy and ease-of-use are required.
• Adjustable Models. Electronic timer module provides a 20:1 turndown control for enhanced flexibility.
• Pulse Input Models. Internal timer accepts pulses from a contacting head water meter. Adjustable to run the pumps form .1 to 1 sec., .2 to 10 sec., or from 1.0 to 60 sec. per pulse.
• Flow Switch Activated Models. Activated when flow rate through the included 3/4" NPT flow switch reaches 1 GPM and deactivated when flow rate is less than 1 GPM.
• Dry Contact Input Models. Activates pump upon closure of a dry contact switch, and deactivates when opened. Pump equipped with a 6' lead for connection to the customer supplied switch.
• Timer Models. 7 Day - 8 Event Electronic Timer.
• Duplex Head Models. Two pump heads to deliver twice the flow, or the rated flow of two different chemicals simultaneously.
• Tubing Materials. Standard Norprene tube material in Low Pressure ratings - extended tube life, High Pressure ratings - meet demanding system requirements. Fluran tubing - greater chemical resistance: contact Technical Service for compatibility.

Operating Benefits

• Reliable metering performance.
• Mixed fluid capable. Inherently degassing.
• Extended tube life.
• Rugged, sealed gear train.
• Easy tube change-out.
• Self priming.
• Chemical resistant materials.
• Simple installation.

HA6117-B Hydrochloric Acid, 0.6N, 60mL by AquaPhoenix

• Traceable to NIST
• Hydrochloric Acid Solution/UN1789

Specifications

• Packaging Type: Poly
• Size: 60 mL
• Concentration: 0.6N

3881-001 EC 38 Fixed Transmitter with Chlorine Dioxide (ClO₂) Sensor, 0.01 ppm Resolution, 0 - 1.00 ppm Range by GfG

The EC 38 transmitter uses advanced technology for the detection of toxic gases and oxygen levels. It is available in the standard version with horn strobe or with a stack light. This monitor has a NEMA 4X enclosure that makes the EC 38 suitable for the harshest environments.

Simple and effective

Once you power up the units, they will accurately display values on the large LCD and transmit a linear 4-20 mA signal to a GfG controller. Autocal® automatic calibration and maintenance is done effortlessly through push buttons. Smart sensors allow the user to easily change ranges or gas types in the field without a need for additional programming.

• Advanced transmitter for oxygen and a wide selection of toxic gases
• 24 VDC
• Available with stack light or standard version with horn strobe
• AutoCal® automatic calibration
• Alarm relays standard (low, high and fault)
• Linear 4-20 mA output signal
• NEMA 4X housing

VP5-016Y2110111 Ventis Pro5 Personal Gas Monitor, CO, NH3, O2 (Long-life), Li-ion Extended Run Time Battery, Desktop Charger, Pump, Black, UL/CSA, LENS Wireless, English by Industrial Scientific

Detect up to five gases simultaneously with the rugged, wireless, Ventis® Pro5 Multi-Gas Monitor. With Ventis Pro5, safety goes beyond the gas detector whether you need team-based alarm sharing, remote monitoring with location details, or both. The monitor is also backed by a Guaranteed for Life™ warranty.

• Eliminate the need for two pieces of equipment by using Ventis Pro5 for personal monitoring and confined space entry.
• Train workers on one, multi-purpose gas monitor and reduce the risk and investment of having different devices in the field.
• Improve team and site safety by locally sharing alarms and gas readings between wirelessly connected Ventis Pro5 monitors.
• Get real-time location and alarm data directly from Ventis Pro5 gas monitors to a designated safety contact with the optional cellular or wi-fi battery pack.
• Reinforce safe behavior with programmable alarm action messages like "EVACUATE" or "VENTILATE" based on alarm level.
• Simplify the user experience with the ability to hide unnecessary screens based on user needs, role, industry, or site.

72-PBC-A GX-3R Pro 5 Gas Personal Monitor - LEL / O2 / H2S / CO (individual CO and H2S sensors) - SO2, 100 ppm - Alkaline Battery Pack Only by RKI Instruments

The GX-3R Pro is the world's smallest 5-gas monitor weighing only 4.58 ounces and fits in the palm of your hand (2.9" W x 2.6" H x 1.06" D). It simultaneously monitors and displays 5 different gases. In addition to monitoring standard confined space gases, LEL, O₂, CO, & H₂S, the GX-3R Pro has a 5th channel where you can add infrared or toxic sensors. Two of the four sensor slots have interchangeable sensors providing flexible configurations, which can easily be changed in the field.

The GX-3R Pro comes equipped with Bluetooth wireless communication, man-down alarm, the choice of alkaline or rechargeable power supply, and a 3 year warranty. The Lithium-ion battery pack will operate for 25 hours and will fully charge in 3 hours.

The GX-3R Pro utilizes Bluetooth communication to display direct gas readings from the instrument to a phone app, which is available free on either iOS or Android phones. Automatic notifications can be programmed to send text or email messages, if there is an alarm event from the GX-3R Pro.

Safety supervisors will appreciate the non-compliance indicator. The instrument flashes it's 3 LED lights every 30 seconds in the following conditions; if the instrument has not been bump tested, or if calibration is due, or if there was a gas alarm event. The 3 LED lights will continue to flash once every 30 seconds until the non-compliance condition has been resolved. The 30 second interval is adjustable.

Features

• Smallest & lightest 5 gas monitor: 2.9" W x 2.6" H x 1.06" D , 4.58 ounces
• Simultaneous detection of 5 gases: LEL, O₂, H₂S, CO, and other optional sensors; H₂ Compensated CO sensor available
• Simple 2-button operation
• Bluetooth communication with iOS & Android App
• Non-Compliance Indicator
• 3 user adjustable alarm levels
• Panic Alarm - Tap instrument twice
• Man Down Alarm
• Impact resistant body
• Large full dot, auto-backlit display with auto-rotation
• Stealth mode for law enforcement
• Field replaceable sensors & filters
• Water and dust resistant design, IP66/68
• 3 Year warranty

Applications

• Personal monitoring
• Confined spaces
• Refineries/petrochemical
• Utilities
• Oil and Gas
• Water/wastewater
• Fire services
• Construction

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

72-PTC-F GX-3R Pro 3 Gas Personal Monitor - O2 / H2S - SO2, 100 ppm - Li-Ion Battery Pack with 100-240 VAC and 12 VDC Chargers by RKI Instruments

The GX-3R Pro is the world's smallest 5-gas monitor weighing only 4.58 ounces and fits in the palm of your hand (2.9" W x 2.6" H x 1.06" D). It simultaneously monitors and displays 5 different gases. In addition to monitoring standard confined space gases, LEL, O₂, CO, & H₂S, the GX-3R Pro has a 5th channel where you can add infrared or toxic sensors. Two of the four sensor slots have interchangeable sensors providing flexible configurations, which can easily be changed in the field.

The GX-3R Pro comes equipped with Bluetooth wireless communication, man-down alarm, the choice of alkaline or rechargeable power supply, and a 3 year warranty. The Lithium-ion battery pack will operate for 25 hours and will fully charge in 3 hours.

The GX-3R Pro utilizes Bluetooth communication to display direct gas readings from the instrument to a phone app, which is available free on either iOS or Android phones. Automatic notifications can be programmed to send text or email messages, if there is an alarm event from the GX-3R Pro.

Safety supervisors will appreciate the non-compliance indicator. The instrument flashes it's 3 LED lights every 30 seconds in the following conditions; if the instrument has not been bump tested, or if calibration is due, or if there was a gas alarm event. The 3 LED lights will continue to flash once every 30 seconds until the non-compliance condition has been resolved. The 30 second interval is adjustable.

Features

• Smallest & lightest 5 gas monitor: 2.9" W x 2.6" H x 1.06" D , 4.58 ounces
• Simultaneous detection of 5 gases: LEL, O₂, H₂S, CO, and other optional sensors; H₂ Compensated CO sensor available
• Simple 2-button operation
• Bluetooth communication with iOS & Android App
• Non-Compliance Indicator
• 3 user adjustable alarm levels
• Panic Alarm - Tap instrument twice
• Man Down Alarm
• Impact resistant body
• Large full dot, auto-backlit display with auto-rotation
• Stealth mode for law enforcement
• Field replaceable sensors & filters
• Water and dust resistant design, IP66/68
• 3 Year warranty

Applications

• Personal monitoring
• Confined spaces
• Refineries/petrochemical
• Utilities
• Oil and Gas
• Water/wastewater
• Fire services
• Construction

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

AI3105 LabSen 251 Glass-body Spear pH Electrode for Semi-Solid Samples by Apera

Built with proprietary sensor technology and premium materials from Switzerland, Apera LabSen 251 Glass-body pH Electrode is designed for direct pH test of semi-solid samples as well as general water solutions.

LabSen S-type spear glass membrane - low resistance and high firmness, rendering fully stabilized readings in 15 to 30 seconds, and is yet 10 times stronger than traditional glass membranes, highly resistant to general impact, eliminating the chance of accidental breakage when inserting into semi-solid samples.

Open&Ceramic double-junction with Polymer electrolyte - ensures full contact with test samples while minimizing junction clogs. No need to refill electrolyte.

Long-Life Reference System - composed of a glass tube, AgCl, and a reference silver wire. The top end of the slim glass tube is stuffed with cotton, which prevents the reaction between AgCl and electrolyte when the temperature changes. It improves the stability of reference electrode and extends the service life of the electrode.

The electrode uses a standard BNC connector, compatible with any pH meters that use BNC connectors. No temperature sensor is built-in. Users need to have a separate temperature probe (ex: Apera MP500) to enable ATC or manually input temperature to achieve temperature compensation.

• Spear sensor designed for direct pH test of semi-solid samples
• LabSen S-type glass membrane, featuring fast response and high firmness
• Open&Ceramic double-junction with Polymer electrolyte
• Long-Life Reference System - improves the stability of the reference and extends the electrode's service life

MX6-LH23N211 MX6 iBrid Multi-Gas Monitor, LEL,COHI,H2SO2,CH4IR,LE,PE by Industrial Scientific

The MX6 iBrid® is more than an intelligent hybrid of Industrial Scientific's best monitoring technologies—it's the most adaptable six-gas monitor on the market. With hundreds of possible sensor combinations, and a robust list of available configuration settings, the MX6 iBrid is ready to monitor oxygen, toxic and combustible gas, and volatile organic compounds (VOCs).

As your work changes, so can your MX6 iBrid. It uses five sensor slots to detect up to six gases. Each of those sensor slots accepts a variety of sensors, which means you can use the instrument with a PID sensor one day and an infrared sensor the next. What's more, settings allow you to adapt the instrument's behavior for your application. If you need to use a benzene PID response factor for one application, and butadiene for others, the familiar menu structure will allow you to quickly change settings.

The rugged MX6 iBrid carries our Guaranteed for Life™ warranty and is compatible with DSX™ Docking Stations. With a DSX Docking Station, maintenance is simplified and data becomes more than a spreadsheet filled with logged readings. Proactively manage your gas detection fleet—track trends, know when instrument maintenance will be required, and understand how your MX6 iBrid instruments are being used.

• 24 "Plug-and-Play" field-replaceable sensors including PID and Infrared options
• Up to 6 gases monitored simultaneously
• Simple, user-friendly, customizable, menu-driven navigation
• Five-way navigation button
• Durable, concussion-proof overmold
• Optional integral sampling pump with strong 30.5 meter (100 feet) sample draw
• Full-color graphic LCD is highly visible in a variety of lighting conditions
• Powerful, 95 dB audible alarm