Water Meters To complement our range of pH and Redox instruments we supply a wide range of pH and Redox electrodes for many industrial applications the most common applications are: Dip or submersion electrodes where the electrode is installed in the top of a vented or open vessel, sump, pit stream or channel. The electrode system maybe either mounted by means of spring clips or by the mounting flange, it should be easily accessible to remove for cleaning and calibration. Our electrodes feature either full glass bulbs with a guard for fast response domed bulbs or low profile easy clean sensors. Our holders are manufactured in either PVC for use up to 50°C or Kynar (PVDF) for use at elevated temperatures. Note as the solution temperature increases the life of the sensor is likely to reduce. For inline, ie:- where the electrode forms part of the pipeline, installed in a bypass or taken off a large diameter pipe where the flow can be isolated by valves before and after the electrode system, we offer systems in PVC, Kynar (PVDF) and 316 stainless steel. Insertion electrodes maybe installed into larger diameter pipeline or the side of a vessel if angled up from horizontal by a minimum of 10°, the vessel or pipe should be able to be drained for removal of the electrode for maintenance and calibration. For applications where this is not always possible our Lock - N - Load retractable electrode system is the ideal solution being manufactured in PVC, Kynar or 316 stainless steel. Replacement electrodes are available to suit other manufacturers' instruments which often outperform the original, please contact us with your requirements. Dip Electrodes Our dip electrode systems are compatible with most pH instruments except those with preamplifiers or other electronic devices encapsulated inside the electrode. P36-10B Disposable sealed pH dip system in PVC R36-10B Disposable sealed Redox dip system in P.V.C PS90S Dip pH electrode system in PVC. 1000 mm long with sealed glass electrode and mounting flange RS90S Dip Redox millivolt system in PVC. 1000 mm long with sealed platinum electrode and mounting flange AS90S Dip Antimony system in PVC. 1000 mm long with sealed antimony electrode and mounting flange PTT90S Dip pH electrode system in PVC. 1000 mm long with Tuff Tip pH electrode and magna flow liquid junctionRTT90S Dip Redox mV electrode system in PVC. 1000 mm long with Tuff Tip pH electrode and magna flow liquid junction ACS Auto Clean spray adapter in PVC for air blast cleaning PTT100S Dip pH electrode system in PVDF 1000 mm long with Tuff Tip pH electrode fitted ATC & 5 m cableRTT100S Dip Redox millivolt electrode system in PVDF1000 mm long with Tuff Tip platinum electrode PS100S Dip pH system in kynar 900 mm long with sealed electrode fitted with auto temp compensation & 5 m cableRS100S Dip Redox millivolt electrode system in PVDF 900 mm long with sealed platinum electrode Download PDF Replacement Electrodes Electrode insert with fixed length of cable which screws into the bottom of the electrode dip or riser tube PS183-20B: PS90S pH electrode insert 6m cable & BNC plugRS183-20B: RS90S Redox electrode insert 6m cable & BNC plug AS183-20B: AS90S Antimony electrode insert 6m cable & BNC plug PTT183-20B: PTT90S pH electrode insert 6m cable & BNC plug RTT183-20B: RTT90S Redox electrode insert 6m cable & BNC plug ATT183-20B: ATT90S Antimony electrode insert 6m cable & BNC plug PS283-20B: PS100S pH electrode, insert ATC in kynar 6m cable RS283-20B: RS100S pH electrode, insert ATC in kynar 6m cable PTT283-20B: PTT100S pH electrode, insert ATC in kynar 6m cable RTT283-20B: RTT100S mV electrode, insert ATC in kynar 6m cable Inline Electrodes The PES range of electrode holders will hold any of the AWE Instruments 9000 series of electrodes fitted with the ryton flared caps. The holders are designed for easy calibration & maintenance. Electrode replacement requires no tools and can be accomplished in a few minutes. PES1-QR inline pH or Redox electrode holder with a quick release fitting to enable easy removal from the line for cleaning and calibration. The electrode is fitted with a bulb guard to prevent damage. Insertion electrodes PES3-SS is manufactured from 316 stainless steel or for greater mechanical strength and high temperature use in the Dairy or Brewing industries. PES3-K is manufactured from PVDF for greater chemical resistance and high temperature use. Download PDF PES 2-QR Flow line system 2” in P.V.C. tee with quick release fitting & electrode. RES 2-QR Flow line system 2” in P.V.C. tee with quick release fitting & platinum combination redox electrode. Note: other sizes could be manufactured PS183-20B: pH electrode for PES2-QR electrode system with 6 metre cable RS183-20B: Redox electrode for RES2-QR electrode system with 6 metre cable LNL Lock-n-load LNL Lock-n-load in line retractable pH or Redox electrode holder in PVC or kynar with. 1 1/2'' BSP male mounting thread or in 316 stainless steel with 1” BSP male mounting thread, Fitted with DJ combination pH or Redox electrode Series 9000 Replacement Electrodes 9015-10B: Plastic bodied pH electrode with 3 metre cable 9016-10B: Plastic bodied Redox electrode with 3 metre cable 9069-10B: Glass bodied pH electrode, single junction with 3 metre cable 9065-10B: Glass bodied Redox electrode, single junction with 3 metre cable 9093-10B: Peripheric junction pH electrode with 3 metre cable 9092-10B: Peripheric DJ. pH electrode with 3 metre cable 9072-10B: Peripheric DJ. Low conductivity water pH electrode with 3 metre cable 9044-10B: Peripheric DJ. high temp. pH electrode with 3 metre cable 9086-10B Peripheric junction DJ. Redox electrode with 3 metre cable L-N-L Replacement Electrodes 9392-10B Long body combination pH electrode for Lock-n-load DJ. 9386-10B Long body combination Redox electrode for Lock-n-load DJ. -SS Stainless Steel sheath on L-N-L electrode (add). Accessories LMK1 Our special low noise pH extension cable with black graphite coated heavy duty copper centre core. pH - Ex LMK1 cable ready made up in to a pH extension cables to connect your pH meter to a pH electrode system. Length to suit your requirements with connectors and impedance tested before delivery. For cable runs in excess of 50 meters use a 2 wire transmitter or microtransmitter preamplifier. PJ - B Weatherproof pH J- box with connectors for use with ATC electrodes Simulators APS2 AWE. Instruments pH and mV simulator used for checking the calibration of any pH instrument with a conventional pH electrode input. Special circuit to check for loss of impedance on the input. AIS1 AWE. Instruments current simulator 0 - 22 mA in 12 steps used for calibrating the input into any device which has a current input from a transmitter.