HND-R106
page 26
HND-R106 K09/0422
17. Technical Information
Measurement input:
for pH and Redox electrodes
with BNC plug connection
for Pt 1000 / 2x4 mm banana socket
Measuring range:
(measuring unit)
• pH:
0.00...14.00 pH
• Redox (ORP):
-1999...+2000 mV
• Temperature:
-5...+150 °C or 23...302 °F
• rH value:
0.0...70.0 rH
Accuracy:
(measuring unit)
(±1 digit, at nominal temp. 25 °C)
• pH:
±0.01 pH
• Redox (ORP):
±0.1 % FS (mV)
• Temperature:
±0.2 °C (-20...+80 °C), otherwise ±0.4 °C
• Relative humidity:
±0.1 rH
Display:
two 4-digit LCD
Operating temp.:
0... +50 °C (housing)
Storage temperature:
-20...+70 °C
Storage humidity:
0... +95 % rH (non-condensing)
Electrode:
see technical data
pH-, Redox probe for HND-R
Output:
serial interface
(via 3-pin jack, transformer on
RS232 or USB optional)
Power supply:
9 V-monobloc battery
(included in the scope of delivery),
external 10.5-12 V
DC
via jack
Material:
housing made of impact-resistant
ABS plastic
Protection:
IP 65, front
Dimensions:
142 x 71 x 26 mm (HxWxD)
Weight:
approx. 165 g
Scope of functions:
Minimum/maximum value memory
Hold-function: »freezing« of the current value
Automatic-off function: 1...120 min (can be deactivated).
Automatic temperature compensation
with connected temperature probes
(manually: without connected temperature probes)
Replace battery display
