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Marketplace
Analytics
Brand
Hanna Instruments
Supplier
LabMakelaar Benelux B.V.
Location
Zevenhuizen - Netherlands
Price
€149.00 
(ex. VAT)
This item is
for sale
State of item
used
Categories

Hanna Instruments HI 8427 pH/mV Calibrator

LabMakelaar Benelux B.V.€149.00 (ex VAT)
item image

Description by the supplier

The HI 8427 is a portable pH/mV simulator designed specifically for calibrating pH and mV (ORP) meters. Two calibration ranges are provided from 0 to 14 pH with temperature compensation and from -1900 to 1900 mV. A high impedance button and leakage LED are also provided to verify if the connection cable and pH meter insulation are in perfect condition.


The instrument has a BNC output connector.


Range pH: 0 to 14 in steps of 0, 2, 4, 7, 10, 12, 14


Range mV: -1900 to 1900 in steps of -1900, -350, 350, 1900


Accuracy pH: ±0.1


Accuracy mV: ±2


Temperature compensation: 0°C to 50°C


High impedance test: 1010 Ω


Power supply: 9V battery


Battery life: 100 hours of continuous


Dimensions (DxWxH): 180 x 80 x 30 mm


Weight: 300 g

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