$400 - $500

GrowControl™ SXHM Temp, pH, EC Transmitter by Agrowtek

GrowControl SXH is a precision digital sensor transmitter for temperature, pH, conductivity. SXH+ includes optional oxidation reduction potential or dissolved oxygen probe input. Optional color LCD display and button interface allows instant access to sensor readings, guided calibration, alarms, historical graphing and more.

Internal memory logs over 20,000 data points per sensor. Available with WiFi module for remote monitoring, data logging, alerts, and more. LX1 USB AgrowLink connects the GrowNET port to a PC for datalog download to .csv, graphing, calibration, configuration, updates, etc. using free PC software.

Connects to Agrowtek's GrowControl Cultivation Controllers as part of a complete facility control solution. LX2 ModLINK connects GrowNET™ devices to RS-422/485 for MODBUS RTU protocol.

Sensors

• Water Temperature: -20 - 60°C x 0.1°
• Conductivity: 0 - 5000uS x 10uS
• pH: 0 - 14pH x 0.01pH
• ORP or DO (+ model): +/-1000mv x 1mV; 0 - 20mg/mL x 0.1mg/mL
• Color LCD display for sensor monitoring & graphing optional
• Real Time Clock (RTC): Battery Backup Included

Features

• WiFi optional for direct sensor monitoring and web portal connection
• GrowNET link for connection to AgrowDose: Pumps or GrowControl™ master controller
• Available 4-20mA analog outputs: MODBUS RTU for industrial PLC applications
• Durable splash-proof ABS plastic enclosure: Conformal coated circuit boards
• 1-Year Warranty
• Made in USA

6202-5140 IAM-100 Gas Detector, Remote Sensor/Faceplate, R134a 0-10,000ppm, 220 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

81-1166RK-20 RP-6 Pump with 4 Rubber Nipple, and 20' Hose & Probe for GX-2001 or GX-2009 by RKI Instruments

The GX-2001 is the smallest 4-gas monitor in the world and now it is available with a compact battery operated sample-drawing pump that attaches in line for remote, portable monitoring. Together the model RP-6 sample drawing pump and the GX-2001 make a complete solution for confined space entry situations.

The RP-6 pump is housed in a rugged plastic case with quick connect fittings located on both ends of the unit. It is sold with either a 4 rubber nipple or with a 10' hose and probe. When buying the RP-6 with the 10' hose and probe, the probe is equipped with a dust filter and the 10' hose connects at the RP-6's quick connect inlet fitting. The inlet fitting of the RP-6 then connects to a removable clear plastic cup, which is a filter holder. This filter holder contains a dust and hydrophobic filter inside. The exhaust fitting of the RP-6, which is also a quick connect, connects to a coiled hose, which brings the sample to the GX-2001. The RP-6 will run for 5 hours from just 1 AA alkaline battery.

A rotating, ON/OFF switch is located near the inlet end of the RP-6. When the ON/OFF switch is on, the green power LED is illuminated. If a low flow condition occurs, the RP-6 will go into low flow alarm with a red flashing LED. For additional versatility, the RP-6 is also available for use with our model GX-94 portable gas monitor.

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

72-RM-E GX-3R 1-Gas Confined Space Monitor, LEL with Li-Ion Battery Pack Only (No Charger) by RKI Instruments

OSHA defines the breathing zone as a ten inch radius around the worker's nose and mouth, and requires that worker exposure monitoring air samples be collected in the breathing zone. Air sampling filters may be attached to the collar or lapel. Traditionally this means only a single gas monitor would be small enough for a worker to practically wear a gas monitor 'In the breathing zone'. Now there is a 4 gas monitor smaller than many single gas monitors.

The GX-3R is the worlds smallest 4 gas monitor weighing only 3.52 ounces and can comfortably be clipped within a worker's breathing zone (2.2" W x 2.55" H x 1.02" D). It simultaneously monitors and displays LEL combustibles, O₂, CO (Hydrogen compensated CO also available), and H₂S.

The GX-3R represents the latest evolution of gas detection technology utilizing a new generation of micro sensors. The LEL sensor has a unique design with two active filaments in one sensor to increase it's resistance to silicone poisoning. If one filament gets poisoned the second filament takes over. The new O₂ sensor is electrochemical with a 3 to 5 year life span. H₂S and CO are now available in a combo micro sensor.

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 4 gas monitor: 2.2" W x 2.55" H x 1.02" D, 3.52 ounces
• Simultaneous detection of 4 gases: LEL, O2, H2S & CO; H2 Compensated CO sensor available
• Simple 2-button operation
• Non-Compliance Indicator
• Alarms: audible, visual, & vibration
• 3 user adjustable alarm levels
• Impact resistant body with removable rubber boot
• Large LCD Auto-backlit display
• 25 hours of operation (Lithium-ion battery)
• Field replaceable sensors & filters
• Water and dust resistant design, IP66/68
• Stealth mode for law enforcement
• 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

Part Number: 116L-427

PH8500-SL Portable pH Meter for Soil with Data Logger by Apera

The Apera Instruments PH8500-SL Portable pH Meter is designed for professional direct soil pH measurements. The equipped Swiss LabSen 553 3-in-1 PVC pH/Temp. Electrode adopts Polymer electrolyte, Long-Life reference system, and a unique blue spear sensor tip, making precise direct soil pH measurement easier than ever.

This soil pH meter has a ±0.01 pH accuracy in a range of 0-14 pH, and Temperature Range: -5 to 80°C (23 to 176°F), Auto Calibration with auto-recognition of up to 12 kinds of buffer solutions, Auto. Temp. Compensation, and supports stable reading/auto-hold display mode. The meter's digital filter technology improves response time and accuracy.

Intelligent Functions: Smart Self Diagnosis reminds of out-of-range measurement, incorrect calibration, and electrode invalidation. Other functions include calibration reminders, calibration date checking, easy parameter setting. GLP standard data management, 500 data sets of storage, manual/auto storage, USB data output.

Reliable Structure Design: Large white backlit LCD; foldable stand allows use as a benchtop meter; soft silicone case gives you a nice firm grip; connector protection cap, IP57 waterproof rating; Powered by 3 AA batteries.

The meter is RoHS and CE certified and comes with a 2-year warranty (6 months for the electrode).

• Equipped with LabSen® 553 POM 3-in-1 pH/Temperature Spear Electrode, designed for direct soil pH measurement. Say goodbye to slurry making.
• Intelligent Functions: Self-Diagnosis of out-of-range value and electrode invalidation, calibration reminders, calibration date checking, clock display, easy parameter setting
• GLP standard data management, 500 data sets of storage, manual/auto storage, USB data output
• Reliable Structure Design: Large white backlit LCD, soft silicone case gives you a comfortable grip, IP57 waterproof rating
• Powered by AAA batteries; the foldable stand also allows use as a benchtop meter

WD-35634-45 ORPTestr® 50 Waterproof Pocket ORP Tester, Premium 50 Series by Oakton

New design stands up to the challenges of measuring water quality even stands upright

The Oakton pH pocket testers stand up to everyday use, harsh environments, and the test of time. The testers can even stand upright when the cap is used as the stabilizing base. When you select one of these pH testers, you get a pocketful of useful features and benefits.

• Double-junction pH electrode sensor is dependable, long lasting, and easy to maintain ideal for use with sulfides, heavy metals, organics, Tris buffer, or protein solids
• Easy-to-replace sensor module lets you use the tester body over and over again
• Intuitive interface has self-diagnostic error messages, and battery-life and stable reading indicators
• Simple operation at your fingertips with MENU button, 1-button calibration, and HOLD button to freeze readings for recording
• Valox® body resists most chemicals and is rugged, dustproof, waterproof, and IP67 rated
• Leakproof cap functions as a sample cup, sensor hydrating cup, and stabilizing base to stand the meter upright
• Uses common AAA batteries, and auto shutoff extends battery life

Part Number: 116L-402E

PH8500-WW Portable pH Meter for Wastewater with Data Logger by Apera

The Apera Instruments PH8500-WW Portable pH Meter is designed for professional pH measurement of wastewater, emulsions, effluents, and other turbid water solution containing sulfides and proteins. The equipped Swiss LabSen 333 3-in-1 POM pH/Temp. Electrode adopts Polymer electrolyte, Long-Life reference system, and a patented pH/temp. dual sensor structure, making precise wastewater pH measurement easier than ever. The unique LabSen blue glass membrane has a faster response rate, better repeatability, and built tough - highly resistant to general impact (totally differentiates from the fragile conventional glass bulb membrane).

The PH8500-WW Portable pH Meter for Wastewater has a ±0.01 pH accuracy in a range of 0-14 pH, and Temperature Range: -5 to 80°C (23 to 176°F), Auto Calibration with auto-recognition of up to 12 kinds of buffer solutions, Auto. Temp. Compensation, and supports stable reading/auto-hold display mode. The meter's digital filter technology improves response time and accuracy.

Intelligent Functions: Smart Self Diagnosis reminds of out-of-range measurement, incorrect calibration, and electrode invalidation. Other functions include calibration reminders, calibration date checking, easy parameter setting.

GLP standard data management, 500 data sets of storage, manual/auto storage, USB data output.

Reliable Structure Design: Large white backlit LCD; foldable stand allows use as a benchtop meter; soft silicon case gives you a nice firm grip; connector protection cap, IP57 waterproof rating; Powered by 3 AA batteries.

The meter is RoHS and CE certified and comes with a 2-year warranty (6 months for the electrode).

• Equipped with Swiss LabSen 333 POM 3-in-1 pH/Temperature Electrode designed for professional wastewater measurement.
• Intelligent Functions: Self-Diagnosis of out-of-range value and electrode invalidation, calibration reminders, calibration date checking, clock display, easy parameter setting
• GLP standard data management, 500 data sets of storage, manual/auto storage, USB data output
• Reliable Structure Design: Large white backlit LCD, soft silicon case gives you a comfortable grip, IP57 waterproof rating
• Powered by AAA batteries; the foldable stand also allows use as a benchtop meter

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

600-0050-007 Four-Gas Calibration Mix, 34L Aluminum Cylinder (50%LEL / 2.5% Vol CH4,18% O2,10 PPM H2S, 50 PPM CO, Balance N2) by RAE Systems

Standard single-gas and multi-gas mixtures for monitor calibration

• Sizes range from 11 liters to 103 liters
• Convenient multi-gas mixtures
• Choose between demand-flow and constant-flow regulators

Part Number: 116L-428-20

GHS2015 Small Business Training Kit by GHS Safety

GHS Small Business Training Kit provides the components to assist your workforce in preparation for the changes that HazCom GHS brings to HazCom. This kit has been designed for the small business where HazCom training is needed for light chemical use. Included in this kit: HazCom GHS Information Center, HazCom GHS Workers Training Video (EN), 10 SDS Pocket Booklets, 10 HazCom GHS Wallet Cards, 10 Quiz/Certificates of Completion, and 10 HazCom GHS Trained vinyl stickers.

GHS2021 Small Business Training Kit, English/French by GHS Safety

GHS Small Business Training Kit provides the components to assist your workforce in preparation for the changes that HazCom GHS brings to HazCom. This kit has been designed for the small business where HazCom training is needed for light chemical use. Included in this kit: HazCom GHS Information Center, HazCom GHS Workers Training Video (EN), 10 SDS Pocket Booklets, 10 HazCom GHS Wallet Cards, 10 Quiz/Certificates of Completion, and 10 HazCom GHS Trained vinyl stickers.

Aids in your companies compliance with 29 CFR 1910.1200.

Old Part Number: Z21991
New Part Number: Z21991PN

810 Fiber Optic Inspection Tool by Test Products International

Use the 810 to perform non-invasive visual inspections of equipment including heat exchangers.

The 810 is a fiber optic inspection tool used to look in confined or internal constricted areas previously deemed inaccessible. The 810 has a built-in LED light source for illuminating the viewing area and a 45 degree mirror for looking at sides and walls. Is is easy to use and fits comfortably in your hand

Features

• Hi-resolution 8,000 pixel image offers enhanced vision and clarity
• Obedient wand maintains position after adjustment and protects fiber optic bundle
• Sealed tip for use in for noncorrosive liquids
• Optional LED light source to detect UV dye
• Machined aluminum housing is rugged and durable
• Super bright LED flashlight light source provides longer battery life with no bulb replacement necessary
• Coated flexible fiber optic cable for accessibilityto tight areas with bends and curves
• 45° Glass inspection mirror for side viewing
• One-hand focus adjustment
• Compact aluminum carrying case with locking latches
• One year limited warranty

HVAC

• Perform non-invasive inspections of heat exchangers
• Examine heating and cooling ductwork integrity
• Check for blocked evaporator coils in air conditioning equipment
• Inspect boilers without costly disassembly
• Look inside oil burning furnaces for igniter components
• Use to show customers visual evidence of a cracked heat exchanger

Industrial

• Inspect the integrity of weld in pipes and tanks
• Examine gear and bearing surfaces without equipment disassembly
• Perform motor inspection and diagnostics

Home Inspection

• Check the quality of pipes and ducts
• Inspect wire integrity and placement
• Look inside walls and crawl spaces
• View insulation in walls or attics

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