อุปกรณ์วัด pH (pH/ORP Benchtop Meter with Three Point Calibration)

อุปกรณ์วัด pH (pHORP Benchtop Meter with Three Point Calibration)

HI 2213

pH/ORP Benchtop Meter with Three Point Calibration

The HI 2213 is a pH and temperature benchtop meter. HI 2213 can also measure oxidation reduction potential (ORP) in the mV range. A relative mV feature is provided.
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

  • Specifications

Range  pH  –2.00 to 16.00 pH
mV  ±699.9 mV; ±2000 mV
Temperature  –20.0 to 120.0 ºC
Resolution  pH  0.01 pH
mV  0.1 mV; 1 mV
Temperature  0.1 ºC
Accuracy @ 20°C  pH  ±0.01 pH
mV  ±0.2 mV; ±1 mV
Temperature  ±0.2ºC (excluding probe error)
Relative mV
Offset Range   ±2000 mV
pH Calibration  automatic, up to three points with five standard buffers available (4.01, 6.86, 7.01, 9.18, 10.01), and two custom buffers
Temperature
Compensation  manual or automatic from –20.0 to 120.0 ºC (-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.)

  • Accessories

Electrodes
HI 1043B  Combination pH Electrode, Refillable w/ Double Junction
BNC Connection
HI 1053B  Combination pH Electrode, Refillable w/ Conical Tip
BNC Connection
HI 1083B  Combination pH Electrode w/ Micro Bulb
BNC Connection
HI 1131B  Refillable, Combination pH Electrode for the Laboratory and Beer Testing
BNC Connection
HI 1332B  pH Electrode for Chemicals, Quality Control, and Field
BNC Connection
Solutions
HI 5004L  pH 4.01 buffer solution
HI 5007L  pH 7.01 buffer solution
HI 5010L  pH 10.01 buffer solution
HI 7061L  General Purpose Cleaning Solution
1 x 500 mL bottle
HI 70300L  Electrode Storage Solution
1 x 500 mL bottle
Probes
HI 7662  Stainless Steel Temperature Probe

Quotation and Ordering

131 Thailand Science Park. Innovation Cluster 1 Building, Klong 1, Klong Luang, Pathumthani 12120 Thailand.Tel. +6681-847-6768, +662-191-3928 Fax +662-191-3929 Mr.Thoniwadh +6685-811-4779, Ms.Nareerat +6685-814-9653Email:info@highents.com

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131 อุทยานวิทยาศาสตร์ประเทศไทย อาคารกลุ่มนวัตกรรม 1 ต. คลองหนึ่ง อ. คลองหลวง จ. ปทุมธานี 12120โทร. 081-847-6768, 02-191-3928 แฟกซ์ 02-191-3929 คุณโทณิวัฒน์ 085-811-4779, คุณนารีรัตน์ 085-814-9653Email : info@highents.com

 

 

 

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