Water Industry Products
A range of products is available for water measurement to a resolution of 1mm over a 10 metre range or greater.
Level Indicators
 Developed primarily for use in measuring water level , this range of instruments converts incremental encoder outputs into a BCD format. This is then made available on a multi-pin connector for telemetry purposes and is simultaneously displayed on the front panel on an easy to read LCD.
All units provide pulsed power to their associated encoders to minimise power consumption.
The most popular variants are :
RMD-200 standard level indicator with local 1mm resolution LCD display , 16 bit BCD telemetry output and pulsed power supply output
RMD-212 (see picture above) standard level indicator with local 1mm resolution LCD display , 16 bit BCD telemetry output and integral encoder, mounting bracket and pulley
Further options are available with 4 to 20mA outputs , twin BCD outputs etc.
Optical Encoders
 24R range of incremental encoders : capable of pulsed power operation to conserve battery life
24R-105 standard 100ppr incremental encoder
24R-120 100ppr incremental encoder with Hirschmann connector for use with RMD200 Level Indicator
24R-121 200ppr incremental encoder
24R-140 200ppr incremental encoder with square mounting flange
These may be interfaced with industry standard telemetry and/or datalogging equipment or used directly with Digital Level Indicators.
Contact Encoders
 24Z range of absolute encoders : capable of 'stand by' operation to conserve battery life
24Z-101 standard 8 bit absolute contact encoder with square mounting flange
24Z-110 8 bit absolute contact encoder
24ZM-105 10 bit absolute multiturn encoder
These may be interfaced with industry standard telemetry and/or datalogging equipment
Peripherals, Brackets, Pulleys etc.
P-400-635 Pulley 400mm circumference, 6.35mm bore P-400-8 Pulley 400mm circumference, 8mm bore
P-256-635 Pulley 256mm circumference, 6.35mm bore
B-R105 Mounting Bracket  B-R105KD Mounting Bracket B-R140 Mounting Bracket
B-Z101 Mounting Bracket
F-SK100 Stainless Steel Float
CW-230G Stainless Steel Counterweight
CW-600G Stainless Steel Counterweight
SC-10M Stainless Steel Cable, 10 metre length
Application Data
Water Level Measurement of 1mm resolution over a
range of 10 metres can be easily achieved by using an
Encoder / Bracket / Pulley / Cable / Float / Counterweight
configuration as shown.
These items are available individually or in kit form
Our engineers will be happy to advise you on the specific.
requirements for your system.
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