Water Hardness Meters

S40 Bluetooth Water Hardness Meter

High-performance bluetooth water hardness meter is suitable for Android smartphone or tablet, 2 to 5 points calibration, setup menu contains 12 options, accuracy: 1% F.S.

Features:
• High-performance bluetooth water hardness meter comes with a solid-state sensor.
• 2 to 5 points calibration, including the selection of 8 concentration points.
• Selectable water hardness units - german degree (°dH), english degree (°e), french degree
  (°fH), gpg, mg/L and mmol/L.
• Manual temperature compensation eliminates the errors caused by temperature deviation.
• Auto-read function senses and locks the measurement endpoint.

Bluetooth Water Hardness Meter

• Timed interval readings send the measurement data to the memory or printer.
• Limit Alarm automatically alerts when measurement exceeds the specified range.
• Calibration due alarm reminds the user to calibrate the tester regularly.
• Calibration log shows the date, time, calibration points and slope.
• Password protection prevents the unauthorized calibration and settings.
• Reset function automatically resumes all settings back to the factory defaults.

   Model


S40

   Water Hardness



   Range (Concentration)


0.05 to 200 mmol/L

   Range (German Degree)


0 to 1122°dH

   Range (English Degree)


0 to 1404°e

   Range (French Degree)


0 to 2000°fH

   Range (Grains per gallon)


0 to 1170 gpg

   Range (CaCO)


0 to 20000 mg/L

   Range (CaO)


0 to 11220 mg/L

   Range (Ca²)


0 to 8020 mg/L

   Resolution


0.001, 0.01, 0.1, 1, automatic

   Accuracy


±1% F.S.

   Calibration


2 to 5 points

   Calibration Solutions


0.01 / 0.1 / 1 / 10 / 100 mmol/L

   mV



   Range


-2000.0 to 2000.0 mV

   Resolution


0.1 / 1 mV, selectable

   Accuracy


±0.2 mV

   Other Specifications



   Temperature Compensation

0 to 100°C / 32 to 212°F, manual

   Stability Criteria

Fast / Standard / Slow

   Measurement Modes

Continuous / Auto-read measurement endpoint

   Timed Interval Readings

10 / 30 / 60 / 300 seconds or off

   Calibration Due Alarm

1 to 99 days or off

   High/Low Limit Alarm

Selectable

   Data Transfer

Memory / Printer

   Password Protection

6 digits

   Connectivity

Bluetooth 4.0 or newer

   Maximum Wireless Range

10 m / 33 ft

   Power Supply

2 × 1.2V lithium batteries or AAA batteries

   Environmental Conditions

0 to 50°C / 32 to 122°F, relative humidity < 80%

   Dimensions

175 × 40(Ø) mm

   Weight

100 g

   Ordering Code

Tester Includes

   S40

   

ISE-WH Water hardness electrode

Water hardness standard solutions 10, 100 mmol/L

Ionic strength adjuster

Carrying case

Items Description
ISE-WH Water Hardness Electrode Range: 0.05 to 200 mmol/L
Ion Standard Solutions For ion concentration calibration
Ionic Strength Adjusters For adjusting the pH and background ionic strength
Bluetooth Printer For printing the measurement data

   Ordering Code

Dimensions and Weights

   S40

28 × 8 × 25 cm, 1.5 kg