$200 - $300

2243400 Molybdenum Reagent Set, HR, 25 mL by AquaPhoenix

For determination of Molybdenum by the Mercaptoacetic Acid Method (Hach method 8036). Range: Up to 35.0 mg/L as Mo6+. Sample Size: 25 mL. Set Contains: MolyVer® 1, 2 and 3 Molybdenum Reagent Powder Pillows for 100 tests.

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

S272CDTC pH Sensor, Flat, 3/4" NPT, PPS, TC by Sensorex

This series of electrodes is designed to provide an economical multi-purpose solution for in-line or submersion pH measurements. Based on our proven S200C bulb and S350CD flat surface pH glass technology, these rugged and durable electrodes are available in Ryton nipples with 1/2" or 3/4" NPT threads; or in our durable epoxy body with or without quick disconnect top caps. Choose from single or double junction designs, flat or recessed measuring surface configurations and cable lengths and connectors as required.

• Economical design for in-line or submersion use
• Choose from single or double junction models
• Threaded 1/2" or 3/4" NPT connections
• Choose from spherical or flat pH measuring surfaces
• Special models for low ionic and other specialty applications available

8440 HBF 420 Moisture Meter by Wohler

With its unique combination of electrical resistance measuring technique and dielectric measurement the Wohler HBF 420 wood and building materials moisture meter represents an ideal hand-held instrument to assess the moisture content of materials in a wide range of applications:

• Building diagnostics: Damage analysis, leak detection
• Building work: Preparatory measurements before applying paint, installing floor coverings etc.
• Fuel management: Assessing wood fuel materials

Additonal Information

• 2 replacement electrodes
• 4 batteries 1.5 V AAA
• leather bag

SXL-D-RX1 Drain System with Relay by Agrowtek

Electronic optical "liquid level control system" includes two liquid sensors for high and low "fill" or "drain" control of fluids in tanks, reservoirs, etc. Only power and a valve or relay is required to complete the level control system; no external controller required. Easy to wire and setup. Includes one standard and one latching sensor. Compatible with 5-24Vdc valves and relays. Available with optional VX1 water valve kit or RX1 outlet kit for direct operation of 120Vac pumps, valves and other equipment.

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

WD-27003-20 Cole-Parmer® Self-cleaning pH Electrode, Ryton Housing, 10-ft Cable, BNC by Oakton

• Flat surface prevents buildups, while fluid flow cleans surface for longer life
• Use with most meters and controllers - BNC connector and ATC element work with a variety of units
• Double junction for difficult applications

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

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

90447-45 RTD Probe 1/4" OD 6" L Re-Adjustable Spade Lugs by Digi-Sense

Resistance Temperature Detectors, or RTDs, are used in many process and laboratory applications where accuracy and repeatability are of prime importance. RTD elements are available in many different materials and with different temperature coefficients. The most commonly used element is a wire-wound platinum element, conforming to the DIN standard and with a .00385 temperature coefficient.

Key Features

• All probes are low range
• 316 stainless steel sheath material
• Extension leadwire transition with relief spring (350,°F)
• 3-wire RTD, 100 Ω
• Accuracy ±0.1%
• -328 to 400°F (-200 to 204°C)
• .00385°C temperature coefficient
• Constructed using PTFE Insulated silver plated copper internal leads

1001-REPK Repairable Electric Deadman Remote Control Switch by Western Technology

Suitable for any electric remote control system this 1001-REPK 2-WIRE REPAIRABLE ELECTRIC DEADMAN CONTROL is preferred by contractors worldwide for maximum safety and reliability in extremely harsh conditions. Designed specifically for abrasive blasting with a two-wire system and can be custom built with a longer cord and quick disconnect.

Features

• All polyurethane construction
• Repairable
• Two-wire system
• Suitable for any electric remote control system
• Preferred by contractors worldwide for maximum safety and reliability in extremely harsh conditions
• Ideal for blasting flat surfaces
• Designed specifically for abrasive blasting
• Unique ball & chain designed for safety and ease of use
• Can be custom built with longer cord and quick disconnect

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

90447-09 RTD Probe, 6" L, 1/8" Dia, 1/4" NPT Re-Adjustable, Stripped Leads by Digi-Sense

Resistance Temperature Detectors, or RTDs, are used in many process and laboratory applications where accuracy and repeatability are of prime importance. RTD elements are available in many different materials and with different temperature coefficients. The most commonly used element is a wire-wound platinum element, conforming to the DIN standard and with a .00385 temperature coefficient.

Key Features

• All probes are low range
• 316 stainless steel sheath material
• Extension leadwire transition with relief spring (350,°F)
• 3-wire RTD, 100 Ω
• Accuracy ±0.1%
• -328 to 400°F (-200 to 204°C)
• .00385°C temperature coefficient
• Constructed using PTFE Insulated silver plated copper internal leads