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Testers, water meters
AP-1 HM Digital TDS meter with thermometer
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Pocket TDS meter HM Digital AP-1 with built-in thermometer for quick checking of solution density (TDS) and temperature. It displays bo Read moreShow less
Pocket TDS meter HM Digital AP-1 with built-in thermometer for quick checking of solution density (TDS) and temperature. It displays both results simultaneously, has a HOLD function, a waterproof casing, and automatic shut-off after 5 minutes. Automatic temperature compensation (ATC) in the range of 1-50°C and a magnet for convenient attachment to metal surfaces.
Specifications
- Measured parameter
- TDS
- Measurement range
- TDS 0–5000 ppm
- Product type
- Water tester / meter
- Test method
- Electronic meter
Description
The AP-1 HM Digital TDS meter with thermometer is a handy, pocket-sized tester for quick measurement of TDS and water temperature. It is ideal wherever ongoing assessment of water and solution quality matters: at home, in aquatics, pharmaceuticals, cosmetics, medicine, and analytical laboratories. It is a practical tool for checking the operation of devices such as a water filter, reverse osmosis filter, reverse osmosis system, or other water treatment solutions and water filtration systems. The device displays TDS and temperature simultaneously, has a HOLD function, automatic temperature compensation (ATC), a waterproof housing, and an automatic shut-off after 5 minutes of inactivity.
Precise TDS and temperature meter for everyday monitoring
The HM Digital AP-1 is a compact pocket meter designed for measuring liquid concentration and temperature. Thanks to microprocessor-based technology, the device provides very high measurement precision, and the clear display allows you to read results quickly without unnecessary mode switching.
The meter shows TDS and temperature at the same time, significantly speeding up everyday monitoring of water and solution parameters. It is a convenient solution for both home users and professionals.
Applications
The device is very useful in many work and use environments. It is suitable for, among others:
- aquatics,
- pharmaceuticals,
- cosmetic facilities,
- medical facilities,
- analytical laboratories,
- everyday water quality control at home.
The meter is especially practical when checking the effectiveness of solutions such as reverse osmosis, reverse osmosis filter, or reverse osmosis system, where a quick TDS measurement helps assess the water condition after filtration.
Key features and benefits
- HOLD temporary memory function,
- waterproof housing,
- Auto-Off battery-saving function after 5 minutes,
- low battery indicator,
- built-in digital thermometer,
- temperature display in °C and °F,
- simultaneous TDS and temperature reading without additional switching,
- factory calibration on a 342 ppm NaCl solution,
- digital calibration using buttons,
- large, bright, and easy-to-read LCD display,
- automatic shut-off after 5 minutes of inactivity,
- 2-year warranty.
An additional convenience is the built-in magnet, thanks to which the meter can be easily attached to a fridge or another metal element. On the back of the housing there is also a water purity scale, which serves as a practical reference chart.
Automatic temperature compensation (ATC) operates in the range from 1 to 50°C, helping achieve more stable and reliable results during measurements taken under different conditions.
Convenient everyday use
The compact form means the meter can easily be stored in a drawer, service bag, or taken into the field. Its small dimensions and low weight make one-handed operation easy, and the electrode cap helps protect the measuring element during storage.
The device was designed so that quick measurement does not require complicated handling. Simultaneous display of TDS and temperature saves time, and the HOLD function makes it easy to freeze the result for convenient reading.
Package contents
- AquaPro AP1 TDS meter with electrode cap,
- installed 3V battery,
- elegant gift packaging,
- instruction manual.
Why choose the AP-1 HM Digital
This is a universal meter for people who need a fast and convenient way to check TDS and temperature. It combines compact dimensions with a wide measurement range, simple operation, and practical additional functions such as HOLD, ATC, Auto-Off, low battery indicator, and a magnet for mounting on metal surfaces.
As a result, it works well both as a tool for monitoring utility water and as an everyday piece of equipment for more specialized applications.
Additional important information
- thermometer resolution: 0.1
Technical specifications
| TDS measurement range | 0-5000 ppm |
|---|---|
| TDS resolution | 1 ppm |
| Measurement tolerance | +/- 2% |
| Automatic temperature compensation | ATC |
| ATC operating range | 1-50°C |
| Temperature measurement range | 0-80°C |
| Power supply | 1 x 3V CR2032 battery (included) |
| Average battery life | 2 years |
| Device dimensions | 15 x 2.8 x 1.3 cm |
| Weight without box | 42.5 g |
| Factory calibration | NaCl 342 ppm |
| Temperature display | °C and °F |
| Auto-Off | after 5 minutes of inactivity |
| Housing | waterproof |
| Warranty | 2 years |
FAQ
What is the AP-1 HM Digital meter used for?
The device is used to measure TDS, i.e. the concentration of solutions expressed in ppm, and liquid temperature. It allows you to quickly check water and other solution parameters in both home and professional applications.
Does the meter show TDS and temperature at the same time?
Yes. The meter displays TDS and temperature simultaneously, without the need to switch between reading modes.
Where can this meter be used?
The AP-1 model is suitable for aquatics, pharmaceuticals, cosmetic facilities, medical facilities, analytical laboratories, and everyday water quality control at home, including use with filtration devices.
Is this meter suitable for checking water after reverse osmosis?
Yes, it is a practical tool for checking water after devices such as a reverse osmosis filter, reverse osmosis filter, or reverse osmosis system. A quick TDS reading helps monitor filtration results.
What is the TDS and temperature measurement range?
The TDS measurement range is 0-5000 ppm. Temperature is measured in the range of 0-80°C and 32-176°F.
Does the device have automatic temperature compensation?
Yes. The meter has automatic temperature compensation (ATC). The ATC operating range is from 1 to 50°C.
How is the meter powered and is the battery included?
The device is powered by one 3V CR2032 battery. The battery is included and installed in the set.
Does the meter switch off automatically?
Yes. The Auto-Off function turns the device off after 5 minutes of inactivity, helping save energy and extend battery life.
What is included in the package?
The package includes: AquaPro AP1 TDS meter with electrode cap, installed 3V battery, elegant gift packaging, and instruction manual.
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