$200 - $300

93831-71 Gen-Purpose RTD Probe 100 Ohm ANSI 3-Blade Connector, 18" L 5ft Coil Cord by Digi-Sense

Maximum error for probe assembly is ±1.1°C + 0.12% of reading below 300°F, ±0.35% of reading above 300°F. Alpha coefficient is 0.003850 Ω/Ω/°C (DIN IEC 751). Resistance at ice point (0°C) is 100 Ω.

Note: Time constant is the time required to reach 63.2% of the new reading. To determine how long it will take to reach 99% of the new reading multiply the time constant by five.

Note: The temperature range is for the probe tip only. The handle material may be affected if the probe is rated higher than the handle depending on exposure time, application, and handle material. ABS handles are rated to 220°F (104°C); PVC handles are rated to 200°F (93°C); Stainless Steel handles are rated at 450°F (232°C); Mini Connectors are rated to 392°F (200°C).

• Time Constant: 1-3 seconds or greater
• Custom designs or changes to this product are available upon request

WD-35660-64 DO200 Replacement DO Tip by Oakton

For your convenience, cables, electrodes, and replacement parts are available for your Oakton meters.

• Suitable for use with Oakton 200 series meters and meter kits
• Replacement DO tip for DO electrodes 35660-60 and 35600-62. DO electrode sold separately.

CRMBV-1.0 Motorized Ball Valves - Capacitor Return, 1.0", 125°F, 145 PSI Max by Quantrol

Capacitor return motorized ball valves are recommended for cooling tower bleed applications. These fully ported valves pass suspended solids more efficiently than solenoid valves, thus are less likely to stick open or closed. Maintenance requirements are reduced and reliability issignificantly increased. Chemical treatment programs are more effective because total dissolved solids (TDS) stay in the target control range.

• Compact Design
• Full Port 304 Stainless Steel Valve
• IP67 Water Resistant Actuator
• Optional UV Shield for Enhanced Protection
• Motor Power Open/Close
• Open/Close Visual Indicator
• 125° F Max Temp
• 145 PSI Max Pressure
• 5.5 FT, 3 Wire, 18 Gauge Power Cord with Grounding Plug
• 115 Volt, 50/60Hz

BK-4400-P-PK Beaker, Plastic 400mL - 6 pack by AquaPhoenix

Continuously use Nalgene™ PMP Griffin Low-Form Beakers at temperatures of 150°C with intermittent service to 175°C. These polymethylpentene beakers have the transparency of glass, excellent chemical resistance and heat tolerance. All sizes of beakers have easy to read, silk-screened graduations.

2544800 FerroMo Iron Reagent Set, 0-1.80mg/L by AquaPhoenix

For determination of iron in cooling waters containing molybdate-based treatments. Hach Method 8365. Range: 0.01 - 1.80 mg/L Fe Reagent Set Includes: FerroMo™ Reagent 1 Powder Pillows and FerroMo™ Reagent 2 Powder Pillows for 100 tests.

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

08506-80 Type T Disc Surface Thermocouple Probe by Digi-Sense

Tape vinyl-insulated 10-kt gold-plated disc sensor onto any flat surface.

• Ideal for checking small surfaces
• Grounded junction for safety from contaminants

Includes

5-ft straight PVC-insulated cable with miniconnector.

S8000CD Quick Change Replacement Sensor Cartridge for S8000 Series pH Kit by Sensorex

Our S8000 series of pH deliver the most reliable online pH monitoring in a unique, modular package that minimizes total cost of ownership. These sensor cartridges can be changed in a few seconds with no tools or re-wiring required. Extended sensor lifetime with ERP Reference System.

Features:

• Reliable performance in demanding applications
• Lightning fast sensor changes with no tools required
• Extended sensor lifetime
• All mounting hardware is reuseable. Only replace the quick-change sensor cartridge
• One year limited warranty

MAC-36W-DDF 36" High Capacity Direct Drive Drum Fan by Master

Master's MAC-36W-DDF Barrel Fan keeps your space feeling cooler by circulating large volumes of air.

Great for spaces with or without air conditioning, Master's 36" Barrel Fan can take the edge off of your monthly energy bill. Circulate some air through before turning on the A/C, or leave the A/C off altogether.

The MAC-36W-DDF utilizes our efficient direct drive design, which helps to conserve electricity. It also features our convenient fold-out wheel design that makes mobility easy and storage simple.

Whether it's a warehouse, garage, barn, or a crowded summer gathering, Master High Capacity Fans are an efficient way to cool all types of spaces.

• 2 Speeds
• 4-blade, oversized fan
• All metal construction

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

Part Number: CDI-DFR-600

LabSen 753 Stainless Steel Spear pH Electrode for SX811-SS Portable pH Meter by Apera

The LabSen 753 Spear pH electrode adopts durable food-grade stainless steel sheath, solid electrolyte, and long-life reference system, making the probe hard to be contaminated and maintenance-free.

Ideal for professional solid/semi-solid's pH measuring such as meat, cheese, bread, fruit, etc.

This is a replacement electrode for Apera Instruments SX811-SS Portable pH Meter.

BR250 Borescope, 9mm Camera, 110V by AquaPhoenix

Boroscopes are the ideal tool for inspecting the interior condition of your boiler tubes. Once the cable is inserted and pushed to the length of the boiler tubes, the conidtion of the tubes will be recorded as the cable is drawn back out.

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