Water quality meter | Handheld water quality meter powered by AA batteries
P/N: TCM-007
A handy unit that can be measured immediately, equipped with dedicated process sensors such as DO, pH, conductivity, and ORP from the Hamilton Arc Sensor series.
The Arc Mirror is a new type of water quality meter designed to focus on daily water quality management in environments where handheld water quality meters are used. It can handle common measurement items with just this one device, supporting dissolved oxygen, conductivity, pH, and ORP sensors. You can measure directly without changing any settings by simply swapping the sensors. Since calibration data is recorded within the sensor, measurements can be taken immediately using a calibrated sensor. Main features: - Handwritten notes and measurements made portable. - Utilizes an electronic ink display that does not disappear when powered off. - Operates continuously for about 8 hours on four AA batteries. - Compatible with conductivity, pH, ORP, and DO Hamilton Arc sensors with just this one device. - Logging and calibration can be done on a computer.
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basic information
Main Specifications - Compatible Sensors: Hamilton manufactured arc sensors (DO / pH / conductivity / ORP) - Measurement Specifications: Please refer to the specification sheets for 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)
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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. With traditional 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, calibration work can be performed under stable conditions, enabling measurements with greater accuracy.
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Handwritten notes and measurements made easy When measuring, it is common to take notes or jot down information. For this reason, the Arc Mirror has been designed with a shape that makes it easy to take notes, providing a handwritten space. By attaching commercially available sticky notes to the main unit, you can take notes directly. Even in environments where it is difficult to write, such as outdoors with no flat surfaces, you can manage important information along with your measurement values.
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It can retain the last state. Adopts 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 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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Available for use at any time 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 has adopted 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.
Line up（10）
| Model number | overview |
|---|---|
| BizWater DO VP 120 | Entry model: Optical dissolved oxygen sensor, titanium-coated body type |
| BizFarm DO ECS | Autoclave-compatible model: Optical dissolved oxygen measurement sensor |
| BizWater FC10 | Submersible model: Dissolved oxygen sensor |
| BizWater DO P Arc FC10 | Resin type submersible model: Optical dissolved oxygen smart sensor |
| EasyFarm Plus PHI Arc | High durability model for bio and pharmaceutical applications: pH measurement sensor |
| EasyFarm Bio HB Arc | Precision-focused model for bio and pharmaceutical applications: pH measurement sensor |
| PolyLight Plus H Arc | Chemical process applications: pH measurement sensor |
| EasyFarm Plus ORP Arc | High durability model for bio and pharmaceutical applications: ORP measurement sensor |
| PolyLight Plus ORP Arc | Chemical process applications: ORP measurement sensor |
| ConduCell 4USF Arc | Wide range electrode for bio and pharmaceutical applications: Conductivity measurement sensor |
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Company information
T and C Technical has been engaged in the sale of water quality measurement instruments (such as conductivity and resistivity meters) since its establishment in 1988, and has been providing service operations to guarantee their quality for over a quarter of a century. At the beginning of our business, we focused on the quality of ultra-pure water, which is essential for semiconductor manufacturing, and established a method for our representatives to visit customers on-site to perform maintenance, inspection, and calibration of water quality measurement instruments, becoming the first in Japan to do so. In 1993, we began the development and sale of Total Organic Carbon (TOC) analyzers, which are important indicators for ensuring the quality of ultra-pure water. Since then, our TOC analyzers have been utilized by customers in various industries, including semiconductors, pharmaceuticals, food, and beverages. In recent years, we have been engaged in the sale and maintenance inspection of various measurement instruments related to our specialty area of "water," and we aim to contribute to labor-saving and cost reduction in our customers' equipment operations through these efforts. Additionally, we strive to maintain and improve our advanced calibration techniques, ensuring that we provide even greater peace of mind through the maintenance, inspection, and calibration services of the products purchased by our customers.