Thermo Fisher Scientific Alpha pH 560 - Manual (Page 42)

Thermo Scientific Alpha pH 560 37
Product Technical Specification
Number of calibration
points 1 or 2 points
Number of calibration
buffers USA: 1.68,4.01, 7.00, 0.01,12.45
NIST: 1.68,4.01, 6.86, 9.18 ,12.45
(b) Temperature
Offset Adjustment ± 10 ˚C/ ± 18 ˚F
INPUT / OUTPUT
Input Asymmetrical / Symmetrical
Output 2 SPST Relays
DISPLAY
LCD 7 segments display with symbols for
status information
Back light On/Off selectable
ELECTRICAL DATA AND CONNECTIONS
pH/mV Input Screw Terminal (3.5mm pitch)
Connection terminal 8-pin, 2-pin & 5-pin terminal blocks
OTHERS
Power Input Universal +9 V DC Adaptor and 24V
DC Supply
Dimensions (W x H x D) 96mm x 96mm x 66 mm
Weight (Estimated) 210g
Ambient Temp. operating
range 0 to 40 o C
Maximum Relative
Humidity 80% up to 31 o C decreasing linearly to
50% at 40 o C