SC72 Personal Handheld Conductivity Meter

What Are the Benefits of the SC72 Portable Conductivity Meter?

Measurement: Conductivity of a Solution

Measurement range:

Conductivity

• General-purpose type (Cell Constant: 5 cm-1) 0 to 20 µS/cm, 0 to 200 µS/cm, 0 to 2 mS/cm, 0 to 20 mS/cm, 0 to 200 mS/cm
• For high purity water measurement (Cell Constant: 0.05 cm-1) 0 to 2 µS/cm, 0 to 20 µS/cm, 0 to 200 µS/cm
• Chemical-resistant type (Cell Constant: 5 cm-1) 0 to 20 µS/cm, 0 to 200 µS/cm, 0 to 2 mS/cm, 0 to 20 mS/cm, 0 to 200 mS/cm
• For high conductivity measurement (Cell Constant: 50 cm-1) 0 to 2 mS/cm, 0 to 20 mS/cm, 0 to 200 mS/cm, 0 to 2 S/cm

Resistivity: 0 to 40.0 MΩ·cm (for sensor for high purity water measurement) *1

Temperature: 0 to 80ºC *2

Resolution:

Conductivity: 0.05% of full scale *3

Resistivity: 0.1 MΩ·cm

Temperature: 0.1ºC

Repeatability:

Conductivity: ±2% (±5% when general-purpose type sensor is used in the range of 0 to 200 mS/cm)

Accuracy:

Temperature: ±0.7ºC (0 to 70ºC), ±1ºC (above 70ºC)

Display: Digital LCD

Indication: Conductivity or resistivity, solution temperature and temperature coefficient (simultaneously), various messages

Range switching: Automatic/manual

Temperature compensation: Temperature coefficient (0 to 9.99%/ºC) or NaCl coefficient, reference temperature at 25ºC

Ambient temperature: 0 to 50ºC

Wetted Material

• General-purpose type (Cell Constant: 5 cm-1) Titanium (sensor), fluoro rubber (O-ring), PVC (cable), polyphenylene sulfite resin, polypropylene resin (insulated area, clear cover)
• For high purity water measurement (Cell Constant: 0.05 cm-1) SUS316 (electrode element), fluoro rubber (O-ring), polypropylene resin (insulated area), PVC (cable)
• Chemical-resistant type (Cell Constant: 5 cm-1) Glass, platinum black (electrode element), PVC (cable)
• For high conductivity measurement (Cell Constant: 50 cm-1) Glass, platinum black (electrode element), PVC (cable)

Construction: Protection class IP67 (IEC 60529)

Dimensions: Approximately 150(H) x 61(W) x 42(D) mm (not including connector part)

Weight: Approximately 220 g (without sensor)

Power source: 2x AA batteries (LR6), Auto power off function (time configurable: 1 to 120 minutes)

Battery life: Approximately 200 hours *4 of continuous use (battery type and operating condition dependent)

Functions: Data memory (300 points), alarm clock

EMC Compliance:

• EMI (Emission): EN 61326-1 Class B
• EMS (Immunity): EN 61326-1 Table 2 (For ise in industrial locations *5 )
• EMC Regulatory Arrangement in Australia and New Zealand (RCM)
• EN 61326-1 Class B, Table2
• Korea Electromagnetic Conformity Standard Class B 한국 전자파적합성 기준

Environmental resistance: Compliant with RoHS *6 , WEEE, and EU battery directive