Table of Contents
Advertisement
9 Technical data
Display
ranges
Resolution
Measurement
uncertainty
(±3 digit at
nominal temp. )
Sensor
connections
Input
resistance
Nominal
temperature
Working
temperature
Relative
humidity
Storage
temperature
Memory
Electrical
supply
Current drawn
Battery low
indication
Automatic Off
function
Housing
30
Temperature:
-100.0 to +250°C or -148.0 to +482.0°F
pH:
0.00 to 14.00 pH
Redox (ORP):
-1999 to +2000 mV
rH:
0.0 to 70.0 rH
Temperature:
0.1°C or 0.1°F
pH:
0.01 pH
Redox (ORP):
1 mV
rH:
0.1 rH
Temperature:
±0.2°C (-20 to 80°C), otherwise ±0.4°C
pH:
±0.01 pH (at a sensor temperature of 10 to 50°C)
Redox (ORP):
±0.1FS (mV or mV
rH:
±0.1 rH
pH, redox, rH: BNC socket
Temperature:
4-pole, shielded mini-DIN socket for 4-wire Pt100
(can also be connected as 2-wire)
12
pH / redox:
10
25°C
0 to +50°C
0 — 95% r.h. (no condensation)
-20 to +70°C
Min value, Max value, Hold memory
9 V battery, type IEC 6F22 (included in delivery),
Power input socket (inner pin 1.9 mm dia. = + pole) for external supply
10.5 — 12 V DC (use regulated power supply)
approx. 3 mA
and "bAt"
adjustable 1 — 120 min, or deactivated (continuous operation)
142 x 71 x 26 mm (L x W x D), shatter-proof ABS, membrane keypad,
Protection IP65 at front, integrated tilt/suspension loop
)
H
Ohm
Advertisement
Table of Contents
