Specifications - Mettler Toledo SevenGo SG2 Bedienungsanleitung

7.

Specifications

Measurement range pH 0.00...14.00
Resolution 0.01 pH
Limits of error ± 0.01 pH
pH calibration up to 3 points
Isopotential point pH 7.00
Calibration buffer 4 predefined groups
Power requirements Ratings:
Size/Weight 220 x 90 x 45 mm / 0.33 kg
pH input BNC (IP67), impedance > 10
IP rating IP67 with and without electrode
Battery life > 500 working hours
Ambient conditions Temperature:
Materials Housing:
METTLER TOLEDO SevenGo™ pH
51710340 Buch.indb 17
SevenGo™ pH meter SG2
-1999...1999 mV
-5 °C to 105 °C
1 mV
0.1 °C
± 1 mV
± 0.5 °C
1 user-defined group of 3 buffers
Batteries:
Display Liquid crystal
T input Cinch (IP67), NTC 30 kΩ
Relative humidity:
Installation category: II
Pollution degree:
Window:
Keypad:
6 V DC, 5 mA
4 x AA/LR6 1.5 V
or NiMH 1.2 V rechargeable
12
Ω
5...40 °C
5%...80% (non-condensing)
2
ABS/PC reinforced
polymethylmethacrylate (PMMA)
silicone rubber
Specifications
17
28.2.2006 15:40:27 Uhr