Mostec M2740, Instruction Manual, Page: 7 / 8

5 Specification
pH
s
imulation
v
alue
, normalised to 25°C 1
.00 pH, 1.68 pH, 4.01 pH, 6.86 pH, 7.00 pH, 9.18 pH, 10.01
pH, 12.45 pH
pH Simulation Accuracy (with supplied
cable) +/- 0.02 pH
mV Simulation value 1800 mV, 900 mV, 390 mV, -390 mV, -900 mV, -1800 mV
mV Simulation Accuracy (with supplied
cable) +/- 1 mV
High Impedance Test (Hi Z) 1 G ohm at 4.01 pH & 10.01 pH
Buffer Set Standard Simulation Value USA, NIST
Display LED, Orange lighting
Output BNC Connector
Power Requirements 4 ‘AAA’ 1.5V Batteries
Operating Temperature 0 to 40°C
Relative Humidity 80% up to 31°C decreasing linearly to 50% at 40°C
Dimensions 14 X 17 X 3.5 cm
Weight 200g (Boxed)
6 Accessories
Item Instruments Order Code
pH Simulator with 1m BNC to BNC Cable M2740
1m BNC to 13mm pH-plug Cable M2740 13mm ph-plug cable