$150 - $200

Specify power supply options from list. If planning to charge LIBRA lithium batteries ferrite E01083 must be fitted. This ferrite is supplied with all LIBRA batteries and all new TriplePlus+ units, but spares can also be bought separately.

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

Part Number: 221L-368

600-0070-000 LEL Pentane, 25% (Balance Air), 34L Steel Cylinder 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

378JF Digital Thermometer Controller with Analog Voltage Output, Range 0 to 1000 °F by Jenco

Panel mount digital thermometer controller with analog voltage output of 1 mV per count, ± 3%, bright red LED display, 1/8 DIN plastic housing, hysteresis is ± 3°C or ± 5°F. Proportional Band-Width control from 5%, 378KF, 10% 378 KC/JF and 20% of span for 378 JC. Features manual adjust reset. Cycle time is 20 seconds ± 3 seconds. 115/230V AC operation.

Part Number: J101150PA

TT521PS Adhesive Vinyl Class 5.2 Organic Peroxides Placard (10.75" x 10.75") by GHS Safety

Placards are displayed on vehicles, tankers, and containers to identify the risk of products being transported. GHS Line of placards are manufactured to meet the UN specifications on the Transport of Dangerous Goods.

These placards are stocked in 3 materials. Paper Tag-board placards are a cost effective single use format. Rigid Plastic placards will withstand multiple uses even in adverse weather conditions.

Outdoor Grade Peel and Stick Vinyl placards offer a permanent marking solution and will withstand outdoor environments.

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

Part Number: 34L-330

Package Includes: 6 Clips, 3 lead sets (hot & ground), ground lead and hold bar

WD-35801-71 Single-junction, Epoxy-body, Gel-filled pH Electrode (Use with pH 10, pH 100, pH 500, pH 1000, pH 2500 meters) by Oakton

Built-in temperature sensor lets you take ATC readings with a single probe

All-in-One electrodes feature a built-in temperature sensor for taking readings with Automatic Temperature Compensation (ATC). Choose a single junction electrode for field, clean water, and general purpose applications. Choose a double junction electrode for most applications, including dirty water, heavy metals and organics applications.

Each electrode is 12 mm dia with a 3 ft cable (except submersible electrode, which is 25 mm dia with a 10 ft cable). We offer other All-in-One electrodes

• Each 12 mm electrode includes a FREE electrode saver bottle to extend electrode life
• Feature a BNC connector for pH and a mini phono plug connector for temperature

WD-35808-71 Single-junction, Epoxy-body, Gel-filled pH Electrode by Oakton

Built-in temperature sensor lets you take ATC readings with a single probe

All-in-One Waterproof electrodes feature a built-in temperature sensor for taking readings with Automatic Temperature Compensation (ATC). Choose a single junction electrode for field, clean water, and general purpose applications. Choose a double junction electrode for most applications, including dirty water, heavy metals and organics applications.

Each electrode is 12 mm dia with a 3 ft cable.

• Includes a FREE electrode saver bottle to extend electrode life
• Feature a BNC connector for pH and a waterproof 6-pin connector for temperature

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