Water Quality Meter | Handheld Water Quality Meter Powered by AA Batteries

basic information

Main Specifications - Supported Sensors: Hamilton manufactured arc sensors (DO / pH / conductivity / ORP) - Measurement Specifications: Please refer to the specifications of each sensor - Power Supply: 4 AA manganese or alkaline 1.5V batteries (powered via USB in PC mode) - Power Consumption: Approximately 0.6W - Continuous Operating Time: For manganese batteries: Approximately 6 to 8 hours For alkaline batteries: Approximately 12 to 16 hours - Dimensions: W171✕H85✕D40(mm) *Including silicone cover - Weight: Approximately 395g *Including silicone cover and 4 manganese batteries - Operating Environment: 0 to 45℃, 10 to 90%RH (no freezing or condensation) - Waterproof Performance: None (sensors and sensor cables are IP68) - Material: Body: Flame-retardant ABS resin (UL94V-0) - Silicone Cover: Silicone rubber - Display: Electronic paper monochrome 2.13 inches - Number of Recording Points: Up to 6 points from the latest data - Handwriting Area: Size: Width 75mm x Height 50mm Commercially available sticky notes can be attached. (Recommended: 3M strong adhesive type 656-5SSAP)

Price range

Delivery Time

Applications/Examples of results

Water quality management

Detailed information

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  Arc Sensor: Making Maintenance Smart Hamilton's Arc Sensor series is a process smart sensor that integrates the functions of traditional measuring instruments into a small 12mm cylinder. In conventional instruments, calibration work was necessary after replacing the sensor, but the Arc Sensor records calibration information internally, allowing for immediate measurement by simply replacing it with a calibrated sensor. Additionally, it enables calibration work to be performed under stable conditions, resulting in more reliable measurement accuracy.

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  Handwritten notes and measurements made easy It is common to take notes or jot down memos when measuring. For this reason, Arc Mirror has designed the main unit in a way that makes it easy to take notes, providing a handwritten space. You can directly take notes by sticking commercially available sticky notes on the main unit. Even in environments where it is difficult to write, such as outdoors with no flat surfaces, you can manage important information along with measurement values.

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  It can retain the last state. It uses an electronic ink display that does not erase the print even when the power is turned off. When the power is turned on, it automatically starts measuring, and when the power is turned off, it retains the last measurement value and six past data points recorded at the set measurement interval indefinitely. The measurement intervals can be selected from 10 seconds, 30 seconds, 1 minute, 30 minutes, or 1 hour. The print will be updated to the latest data when the power is turned back on.

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  It can be used anytime. To ensure that the handy device, which is often used sporadically, can be used at any time, securing a power source is also an important point. For this reason, Ark Mirror adopts the commonly used AA batteries. Even if the batteries run out, it can be quickly restored. With four AA batteries, it can operate continuously for about 8 hours.

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  Compatible with all Arc sensors This single unit is compatible with Hamilton's Arc sensors for conductivity, pH, ORP, and DO. The sensors are automatically recognized, so once you connect the sensor and turn on the power, the measurement values will be displayed immediately.

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  You can perform logging and calibration on a computer. By connecting a computer to the USB port on the main unit, you can carry out logging and sensor calibration. When using it with a computer, power is supplied from the USB port, so you can work for extended periods with peace of mind.

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