Holykell sensors

We provide these sensors as simple pluggable unit*. It comes preprogrammed when shipped. In future versions of our unit, the sensors can be programmed at the site. The newer version of software automatically picks up the internal setup of the sensor and self-changes the reporting units to mm from cm/M if exists. At present these sensors have been used to monitor up to 200m bores.

Holykell sensors

MAX 1 Multisensor

The MAX series multi-sensor is compact-sized, simple and cost-effective multiparameter sonde. It is easy to be deployed in groundwater, sewer and surface water to monitor multiple water quality parameters such as conductivity, pH, dissolved Oxygen, turbidity, total suspended solids, chlorophyll a, blue-green algae, CDOM/fDOM, level, temperature….etc.

  • Simultaneously Monitoring Multiple Parameters, including pH, ORP, Conductivity, Dissolved Oxygen, Turbidity, Total Suspended Solids, ChlorophyII a, Blue-Green Algae, CDOM/fDOM, Level, Temperature
  • The rugged sub-2 design makes it perfect for groundwater, well, mining and sewer monitoring
  • Direct Measurement in the Media, No Sampling and Pre-treatment
  • Online Real-time, Continuous Measurement
  • Ultra-Low Power Consumption, Ideal for Outdoor Applications
  • Robust IP68 Enclosure, Continuous Submersible to 100 m of Water
  • Standard Modbus R TU Communication Protocol

SMR04 PH

The pH sensorAnalyzer is connected directly via RS485 communication interface, providing simple, reliable, cost-saving process data with remote monitoring, calibration, configuration, and diagnostics capabilities.
Housing in a robust IP68 proof enclosure, 1500 N tensile strength Kevlar reinforced cable, up to 1.2 km digital data transmission, the pH Meter is ideally used in the water/wastewater industry.

  • Robust IP68 Water Submersible Enclosure, Solution Without Cabinet
  • On-line Realtime Measurement
  • Ultra Low Power Consumption, Ideal for Outdoor Applications
  • Temperature Compensation
  • High Reliability, Drift Free
  • Surge Protection for Power and RS485 Communication
  • 1.2 Km RS485 Digital Communication, Minimize Cabling and Engineering Cost
  • Software Configuration Calibration and Data Monitoring
  • Standard Modbus RTU Protocol, Direct Connected with PLC, HMI, Eliminate I/O Module Cost
  • Onboard memory allowing users to easily calibrate and configure sensor at lab and distribute to various fields sites

SMR07

Conductivity Sensor is connected directly via RS485 communication interface, providing simple, reliable, cost-saving process data with remote monitoring, calibration, configuration and diagnostics capabilities. Housing in a robust IP68 proof enclosure, 1500 N tensile strength Kevlar reinforced cable, up to 1.2 km digital data transmission, the Conductivity Meter is ideally used in water/wastewater industry.

  • Robust IP68 Water Submersible Enclosure, Solution Without Cabinet
  • On-line Real-time Measurement
  • Ultra-Low Power Consumption, Ideal for Outdoor Applications
  • Temperature Compensation
  • High Reliability, Drift Free
  • Surge Protection for Power and RS485 Communication
  • 1.2 Km RS485 Digital Communication, Minimize Cabling and Engineering Cost
  • Software Configuration Calibration and Data Monitoring
  • Standard Modbus RTU Protocol, Direct Connected with PLC, HMI, Eliminate I/O Module Cost
  • Onboard memory allowing users to easily calibrate and configure sensor at lab and distribute to various fields sites

Ponsel Sensor

Currently, we have used ponsel sensors monitoring sites near coastal regions. These sensors have stable and precise readings. The data from sensor include temperature, conductivity, salinity, TDS-KCL. The sensors are auto-detected and mapped to generate the log files. These sensors as well come preconfigured when shipped. Based on the requirement, these are combined with a level sensor and are the single pluggable unit. Easy plug into the device and device takes care of all. These sensors are as well on the list of site configurable units with future upgrades.

Digital-Conductivity-Salinity Sensor

Sentek EnviroScan

We have used these sensors at multiple sites. The installation requires basic setup/alignment of sensors and drop in. We do all the work for you as we do installation. These are good for custom application with the sensor at different heights and numbers. These senors comes with single or multiple transducers(temperature/moisture/salinity) embedded in one. Our device is designed to grab all the internal sensor information and create the log files per the setup. You can sit behind the web portal and keep track of the parameters changing at the site while we setup all the ground work.

Sentek EnviroScan

Sentek Drill and Drop

These sensor comes with different length and often have number of sensors proportional to the length. A 120 cm sensor can have 36 (3×12) readings at a time which can be from 3 sensors; temperature, moisture and salinity at 12 different zones. The device logs this data and the final graph looks quite interesting on the web portal. It as well comes easily pluggable to the device. Just need to drill a hole at the site, drop the sensor and plug in the cable.