2335 pH & Temperature Meter

The ultimate hi-resolution pH-meter

Model 2335 Digital pH meter paves the way to a new dimension of quality, accuracy and reliability which are commonly associated to any AMEL’s product.

The extensive use of microprocessor unit leads to semplificty of operations, user-friendly interface, high level of flexibility, unrivalled performances and excellent price to performances ratio. The aluminium case, along with the sturdy and splashproof keyboard, deliver perfect resistance to everyday use. USB connection is available for data transfer and software control.

pH-2,000 to 16,0000,001 ±3digit±0,005
mV-2000,00 to +2000,00mV0,1mV ±2digit±0,2mV
Current-2,0000 to +2,0000mA0,1μA±0,5%
Temperature-20,0 to +120,0°C0,1°C±0,2°C upon PT1000 class
Input Impedance> 1TΩ
Bias Current< 2pA at 25°C
Temperature SensorPT1000
Display2x 20 characters backlight LCD
Calibration MenuMicroprocessor-based system with step-through menu
Communication InterfaceUSB 1.0 (COM port simulation)
Power Supply and Dimensions
Voltage Mains100 to 240V AC ±10% 50/60Hz
Power Consumption10W maximum
Dimensions (L x W x H)220 x 210 x 120mm



The instrument can be modified in order to operate as Null Resistance Ammeter with two current range.

Current RangeResolutionAccuracy
-2,0000 to +2,0000mA0,1μA±0,5% Full Scale
-20,000 to +20,000mA1μA±0,5% Full Scale

Specifications are subject to change without previous notice