Specification:-
- Measuring Ranges:
pH: -2.000 to +19.999, -2.00 to +19.99
mV: -999.9 to +999.9, -1999 to +1999
Temp: -23 to 221 °F (-5.0 to 105.0 °C)
ISE: 0.000 to 9.999 mg/l, 0.00 to 99.9 mg/l, 0.0 to 999.9 mg/l, or 0 to 1999 mg/l
- Measuring Resolution:
pH: 0.001, 0.01
mV: 0.1, 1
Temp: 0.2°F (0.1°C)
ISE: 0.001 mg/l, 0.01 mg/l, 0.1 mg/l, 1 mg/l
- Precision:
pH (+ pH units from the calibration point): +0.003 from 59 to 95 °F (15 to 35 °C), +0.01
mV: +0.2 from 59 to 95 °F (15 to 35 °C)
Temp: +0.1 (NTC 30); +0.5 from 32 to 59 °F (0 to 15 °C), +0.1 from 59 to 95 °F (15 to 35 °C), +0.2 from
95 to 131 °F (35 to 55 °C) (PT 1000)
- pH correction function: Manual from -4 to 266 °F (-20 to 130 °C)
- Usable ISE electrodes: Combination and single electrodes with connector according to DIN 19262
ISE calibration procedure: Two point calibration or three point calibration with standards suiting the sample
ISE slope ranges: ± 25 to 35 mV and ± 50 to 70 Mv
- Serial Interface
Baud Rate: Adjustable: 1200, 2400, 4800, 9600 Baud
Type: RS232, data output
Data Bits: 8
Stop Bits: 2
Parity: None
Handshake: RTS/CTS + Xon/Xoff
Cable Length: Max. 15m
- Ambient Conditions:
Storage: -13 to +149 °F (-25 to +65 °C)
Operation: 14 to 131 °F (-10 to +55 °C)
Climatic Class: 2
- Power:
Batteries: 4 x 1.5 V alkali-manganese batteries, type AA
Operational Life: approx. 3000 operating hours
- Mains:
The following applies to all plug-in power supplies:
Connection max. overvoltage category II
Input: 100 to 240 V ~ / 50 to 60 Hz / 400 mA
Output: 9 V = / 1.5 A
- Weight: 0.7 lbs (0.3 kg)
Size: 6.8×3.1×1.5 in (172x80x37 mm)