Máy đo pH/ORP để bàn Hanna HI 2211-02

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Máy đo pH/ORP để bàn Hanna HI 2211-02

Máy đo pH, khả năng oxy hóa khử-ORP, nhiệt độ dạng để bàn.

Hãng sản xuất: HANNA

Xuất xứ: Romania

Model: HI 2211-02

pH bench meter, ORP mV auto ranging, 2 point automatic calibration, ATC, range: pH -2.00 to 16.00 pH, mV ±399.9 mV; ±2000 mV, Temperature -9.9 to 120 °C, 230V

Giá: Liên hệ 0977.459.400

 

Clarkson HI2211-02
Bench pH/mV Meter for QCA 2 Point Calibration 230V
Hanna Instruments HI 2211-02
 
Description:
HANNA's HI 2211 is a microprocessor-based pH, mV and Temperature bench
meter.
 
This instrument is equipped with a large easy-to-read LCD which shows the pH (or
mV) and temperature simultaneously, together with graphic symbols.
 
HI 2211 can also measure ion concentration (ISE) and Oxidation Reduction
Potential (ORP) in the mV range.
 
The calibration process is guided step by step through clear indications on the
LCD. A stability indicator makes the calibration procedure error-free.
 
pH measurements are compensated for temperature effect manually or
automatically with the HI 7662 temperature probe

• New Styling
• Simple calibration instructions on display
• pH and temperature displayed simultaneously

  • Extra Wide LCD with Bigger Digits
  • New Temperature Probe
  • Extended Temperature Range
  • Stability Indicator for Error-Free Readings
  • Easy to Operate
Order Information:
HI 2211 is supplied with HI 1131B glass-body combination pH electrode with 1 m
(3.3') cable, HI 7662 temperature probe, HI 76404 electrode holder, pH 4.01 &
7.01 buffer solutions (20 mL ea.), HI 7071S electrolyte solution, 12 Vdc power
adapter and instruction manual.
 
Specifications:
Range pH -2.00 to 16.00 pH
Range mV ±399.9 mV; ±2000 mV
Range Temperature -9.9 to 120 °C
Resolution pH 0.01 pH
Resolution mV 0.1 mV; 1 mV
Resolution Temperature 0.1 °C
Accuracy pH ±0.01 pH
Accuracy mV ±0.2 mV (±399.9 mV); ±1 mV (±2000 mV)
Accuracy Temperature ±0.5 °C (0.0 - 100.0 °C)
±1 °C (outside) (excluding probe error)
pH Calibration  
automatic, 1 or 2 point with 5 memorized
buffer values (pH 4.01, 6.86, 7.01, 9.18,
10.01)
Temperature Compensation  
automatic (with HI 7662 probe) or manual
from -9.9 to 120 °C
pH Electrode  
HI 1131B, glass-body, single junction,
refillable, BNC connector, 1 m cable
(included)
Temperature Probe   HI 7662 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   240 x 182 x 74 mm (9.4 x 7.1 x 2.9")
Weight   1.1 Kg (2.5 lb); kit with holder 2.5 Kg (5.5 lb)
 
Accesories:
Electrodes
HI 11X1 Series Laboratory Combination pH and ORP Electrodes
HI 7669/2W Temperature Probe
Solutions
HI 5004 4.01 pH Technical Buffer Solution (±0.01 pH)
1 x 500 mL bottle
HI 5007 7.01 pH Technical Buffer Solution (±0.01 pH)
1 x 500 mL bottle
HI 5010 10.01 pH Technical Buffer Solution (±0.01 pH)
1 x 500 mL bottle
HI 54710 pH 4.01, pH 7.01, pH 10.01
3 x 500 mL bottles
HI 70300L Electrode Storage Solution
1 x 500 mL bottle
Accessories
HI 8427 Precision Simulators for pH and mV Meters
HI 931001 Precision Simulators for pH and mV Meters
HI 76404 Electrode Holder