HM Digital Meter AP-2 Temperature Conductivity Meter 2 in 1, Display in µS

HM Conductivity Meter TDS Meter
Measuring device TYPE: AP-2 (microsiemens)

Scope of delivery:
1x Measuring device TYPE: AP2 (display in microsiemens)

Displays the total amount of dissolved substances in water. Digital TDS meter for checking the conductivity of dissolved substances in water.
The value is given in microSiemens. TDS stands for "Total dissolved solids" and indicates whether the TFC membrane needs to be replaced.

Simple application: Run the system for 10 minutes, fill a glass with water, immerse the TDS meter – the displayed value should be below 100 µSiemens. If it is above this, the membrane should be replaced.

AP-2 display in µS (Photo 1)

Description
HM Digital presents its new AquaPro series, TDS/EC meters with a new modern design.
This device is very well suited for modern aquariums and drinking water monitoring. You can clip the device to the refrigerator as it is magnetic.

Characteristics

• Measuring electrical conductivity (EC) and temperature.
• Automatic temperature compensation (ATC)
• Waterproof case
• Measuring range: 0-9999 μS (AP-2)
• Digital calibration (pushbutton)
• Auto-off function, data hold function and battery indicator.
• Display: large and easy-to-read LCD display with simultaneous temperature display.

Technical data

• EC range: 0-9999 μS
• Temperature range: 0-80 °C; 32 to 176 °F
• Resolution: 1 μS; Temperature resolution is 0.1°C/F
• Accuracy: +/- 2%
• Calibration: Digital calibration at the touch of a button.
• Case: Waterproof
• Power supply: 1 x 3V button cell (included) (model CR2032)
• Dimensions: 15 x 2.8 x 1.3 cm (5.9 x 1.1 x 0.5 inches)
• Weight: 42.5 g (1.5 oz)

Factory calibrated: The device is calibrated with a 700 μS solution. The device can be easily calibrated digitally using the buttons. Batteries are included.

WEEE Reg. No. DE 59051762