Multi range Conductivity Meter EC214

กลับไปที่: เครื่องวัดความนำไฟฟ้า

99-1,000.- อาจเปลี่ยนแปลง กรุณาสอบถาม

| Add Your Review

Availability: กรุณาสอบถามค่ะ

HANNA

The EC214 is a multi-range bench top conductivity meter with four measurement ranges to ensure the highest resolution and accuracy to meet your measuring ...

สอบถามเกี่ยวกับสินค้า

Full Description

Product Tags

ec214 hanna ec meter เครื่องวัดความนำไฟฟ้า conductivity

EC214

Multi range Conductivity Meter

This instrument utilizes a four ring potentiometric probe with platinum sensor that offers greater versatility over typical amperometric designs. A potentiometric probe works on the principal of induction which eliminates the effects of polarization (a common problem of amperometric systems). Two outer rings apply an alternating voltage and induce a current loop in the solution while two inner rings measure the voltage drop induced by the current loop (which is dependent on the conductivity of the solution). By utilizing the 4-ring method, it is possible to measure very low or high conductivity levels (up to 200 mS/cm) without changing probes.

Features:

Four measurement ranges
Manual calibration
Manual Temperature Compensation

Specifications:

Range		0.0 to 199.9 µS/cm; 0 to 1999 µS/cm; 0.00 to 19.99mS/cm; 0.0 to 199.9 mS/cm
Resolution		0.1 µS/cm; 1 µS/cm; 0.01 mS/cm; 0.1 mS/cm
Accuracy		±1% F.S. (excluding probe error)
Calibration		manual, 1 point
Temperature Compensation		manual, 0 to 50° (32 to 122°F) with ß = 2%/°C
Probe		HI 76300, platinum 4-ring sensor, 1 m (3.3') cable (included)
Power Supply		12 Vdc adapter (included)
Environment		0 to 50°C (32 to 122°F); RH max 95%
Dimensions		240 x 182 x 74 mm (9.4 x 7.2 x 2.9")
Weight		1.0 kg (2.2 lb.)