23 instruments across 7 categories — flow measurement, control, level, analysis and industrial IoT. Built in Gandhinagar since 1992.
Flow Meters
Electromagnetic, ultrasonic, turbine and paddle wheel meters for water, chemicals and effluent.
Digital Flow Meter With Telemetry System Digital flow meter built to CGWA guidelines, with IoT telemetry, cloud dashboard and email/SMS exceedance alerts. View details → 
Electromagnetic Flow Meter Full-bore electromagnetic meter for conductive liquids - no moving parts, no pressure drop, IP66 to IP68 build. View details → 
Paddle Wheel Flow Meter Paddle wheel flow meter from 25 NB with 4-20 mA and RS485 Modbus output and six operating modes. View details → 
Turbine Flow Meter Turbine flow meter with pulse output linear to flow - 1 in full bore plus insertion types up to 12 in. View details → 
Ultrasonic AMR Meter Transit-time ultrasonic water meter with LoRa-based automatic meter reading and on-board data logging. View details → 
Ultrasonic AMR Meter With Flow Control Valve Transit-time ultrasonic AMR water meter variant supplied with an integrated flow control valve. View details → 
Ultrasonic Water Meter Transit-time ultrasonic water meter with LCD display, in-built data logger and long battery life. View details →
Flow Controllers
Totalisers, batchers, dosing and comparator controllers built on one instrument platform.
Batch Controller Programmable batch controller with relay output and external start/stop. View details → Dosing Controller Volume-based dosing controller that acts on a preset quantity, with RS 485 link and timer setup. View details → Flow Comparator Compares inlet vs outlet flow from two sensors and alarms on the inlet-to-outlet recovery rate. View details → Flow Control Switch Panel flow controller with twin relays for minimum and maximum flow, RS485 and password-protected setup. View details → Flow Totalizer Totalizer that shows live flow rate and accumulated volume from flow meters over RS 485. View details → Universal Flow Controller RS 485 flow controller and monitor with five operating modes and password-protected configuration. View details →
Level Measurement
Piezometers, digital water level recorders and ultrasonic level transmitters.
Piezometer - Digital Water Level Recorder (DWLR) built to CGWA guidelines digital water level recorder for borewells, with IP68 sensor and optional telemetry. View details → 
Solar Powered Digital Water Level Recorder With Telemetry Solar-powered digital water level recorder with wireless telemetry and 48-72 hour battery backup. View details → 
Ultrasonic Level Transmitter Ultrasonic level transmitter with 0-20 m range, ±0.3 % accuracy and 4-20 mA / RS 485 output. View details →
Analysers
Continuous pH measurement with Modbus integration for SCADA.
pH Indicator / Controller / Transmitter pH indicator, controller and transmitter: 0-14 pH, ±0.1 pH accuracy, RS485 Modbus and 4-20 mA output. View details →Industrial IoT
Telemetry, data logging and alerting that move plant data off the shop floor.
Data Logger for Flow Meter Logs flow rate and totalizer data from up to 15 flow meters over Modbus RS485 to Excel files on a memory card. View details → 
IoT Device Cellular sensor gateway that pushes field data and threshold alerts over SMS and web View details → 
Power Failure SMS Alert Device GSM power outage and restoration alerts by SMS and missed call to up to 5 numbers View details →
Ultrasonic Generators
Frequency generators and controllers for ultrasonic cleaning and welding.
Ultrasonic Frequency Generator And Controller Overview page for Accumax ultrasonic frequency generation and control View details → Ultrasonic Frequency Generator Circuit Board Multi-frequency 18.8-45.6 kHz generator board, 5 V DC, with display and frequency lock. View details →
Accessories
Remote indicators and supporting hardware for installed instrumentation.
Remote Indicator RS485 secondary display for Accumax electromagnetic flow meters, mountable up to 1 km away. View details →Need help specifying the right instrument?
Tell us the fluid, line size and accuracy you need. Our engineers will recommend a configuration and quote it.