$200 - $300

Part Number: G107910PA

S500C-ORP ORP Sensor, Platinum, 12mm, Polymer Body by Sensorex

Some of our laboratory ORP electrodes, including the S550C-ORP/BNC, have gotten an update! Looking for a polymer body, double junction ORP electrode for lab use? Check out the ORP2000, which replaces the S550C-ORP in our new laboratory ORP electrode line.

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

S271CD-ORP ORP Sensor, Platinum, 3/4" NPT, PPS by Sensorex

This series of electrodes is designed to provide an economical multi-purpose solution for in-line or submersion ORP measurements. Based on our proven S500C-ORP polished tip or S550C-ORP extended tip or S350CD-ORP flat surface 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 surfaces, 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
• High purity platinum measuring surfaces
• Special models for low ionic and other specialty applications available

WD-05993-90 Cole-Parmer® pH Electrode, In-line, Single-junction, No ATC, 10-ft Cable, BNC by Oakton

In-line electrodes operate from 32 to 212°F (0 to 100°C) and have a chemical-resistant PVDF housing with a 1/2" NPT(M) thread. Housing measures 4" x 15/16" diameter. Electrode extends 1" beyond housing. Maximum pressure 100 psi. Measure pH from 0 to 13.

Note: 100 Ω RTD ATC elements are platinum and conform to DIN curve 43760. ATC connector is miniature audio plug.
Connector for the 1 kΩ RTD and the 3 kΩ Balco ATC elements is a spade lug.
Connector for 100 kΩ

Integral, one-piece electrode and housing for installation convenience

• Choose from single-junction or double-junction designs
• Options of BNC or stripped and tinned ends

7391-02 Zinc Test Kit: LaMotte Comparator Kit, 0, 1, 2, 3, 4, 6, 8, 10 ppm by AquaPhoenix

LaMotte Zinc Comparator Test Kit, 0-10 ppm Zn, This kit tests for Zinc using the Octa-Slide 2 Comparator. Range and sensitivity is 0, 1, 2, 3, 4, 6, 8, 10 ppm Zn.

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