HI2212 pH Benchtop Meter with Three Point Calibration

Up to three point pH calibration with five standard buffers or two custom

• GLP features
• Calibration expiration reminder
• Automatic Temperature Compensation

 

The HI 2212 is a pH and temperature benchtop meter.

Calibration can be performed at up to three-points using five standard and two custom buffers.

This instrument features manual or automatic temperature compensation with the HI 7662 temperature probe.

GLP (Good Laboratory Practice) feature provides data consistency. A calibration reminder can be set to alert the user, that too much time has elapsed since the last pH calibration and a new one should be performed.

 

Order Information:
HI 2212-02 (230V) are supplied with HI 1131B pH electrode, HI 7662 temperature probe, HI 76404N electrode holder, HI 70004 pH 4.01 buffer solution sachet, HI 70007 pH 7.01 buffer solution sachet, HI 7071S electrolyte solution (30 mL), HI 700661 cleaning solution sachet, 12 VDC adapter and instructions.

  Manual: Download

Specification:

Range	pH	–2.00 to 16.00 pH
	Temperature	–20.0 to 120.0 ºC (-4.0 to 248.0ºF)
Resolution	pH	0.01 pH
	Temperature	0.1 ºC
Accuracy	pH	±0.01 pH
	Temperature	±0.2ºC (excluding probe error)
pH Calibration		Up to 3 point calibration, 5 standard buffers available (4.01, 6.86, 7.01, 9.18, 10.01), and 2 custom buffers
Temperature Compensation		Manual or Automatic from -20 to 120ºC (-4.0 to 248.0ºF)
pH Probe		HI 1131B glass body pH electrode with BNC connector and 1 m (3.3’) cable (included)
Temperature Probe		HI 7662 stainless steel temperature probe with 1 m (3.3’) cable (included)
Input Impedance		1012 ohm
Power Supply		12 VDC adapter (included)
Environment		0 to 50°C (32 to 122°F); RH max 95%
Dimensions		235 x 222 x 109 mm (9.2 x 8.7 x 4.3”)
Weight		1.3 kg (2.9 lbs.)