OMEGA CDH-287-KIT 導電率/抵抗率/TDS/塩分計

Conductivity 

Ranges:

0.00 to 19.99 µS/cm or 1.999 mS/cm

0.00 to 199.9 µS/cm or 19.99 mS/cm

0000 to 1999 µS/cm or 199.9 mS/cm

0.00 to 19.99 mS/cm or 1999 mS/m

00.0 to 199.9 mS/cm or 19.99 mS/m

000 to 1999 mS/cm or 199.9 mS/m

Accuracy: ±0.3% rdg

Temperature Compensation: 

Automatic, 0 to 50°C (32 to 212°F)

Total Dissolved Solids

Ranges:

 0 to 19.99 mg/L, 0 to 199.9 mg/L

 0 to 1999 mg/L, 0 to 1.999 g/L

 0 to 19.99 g/L, 0 to 132.0 g/L

 Accuracy: ±0.3% rdg

Resistivity

 Ranges:

 0 to 1.999 MΩ/cm or 0.019 MΩ/m 

 0 to 19.99 MΩ/cm or 0.199 MΩ/m

 Accuracy: ±0.3% of reading

Salinity

 Range: 2.0 to 42.0% salinity; automatic conversion from conductivity, using temperature relationship for seawater, in accordance with UNESCO, IASPO data

 Accuracy: ±0.3% rdg

 Temperature Compensation: Automatic, -2.0 to 35°C (28.4 to 95°F)

Concentration

 Range: 0 to 9999, automatic ranging, choice of units, background offset function

 Calibration: 4 point straight line interpolation

Temperature

 Range: -30.0 to 130.0°C (-22.0 to 266.0°F)

 Accuracy: ±0.3°C (0.5°F)

General Specifications 

Reference Temperature: 25°C (77°F),

selectable to 20°C (68°F)

Temperature Coefficient: Preset to

2%/°C; programmable from 0 to 5%/°C

Measurement Frequency: 3000 Hz

Recorder Output: ±200.0 mV

RS232

Display: 12.7 mm (0.5") LCD

Dimensions: 100 L x 180 W x 44 mm D (3.9 x 7.1 x 1.7")

Cable: 1.2 m (3.9')

Weight: 410 g (0.9 lb)

Power: 9V battery (included)

CDH-287-KIT is supplied with meter, glass dip-style conductivity probe with integral temperature sensor and cell constant of 1.0, sample bottle, 9V battery, calibration solution, rugged carrying case and operator’s manual.

Datasheet

User Manual