5
SPECIFICATIONS OF HI 8614 & HI 8614L
Range
4 to 20 mA / 0.00 to 14.00 pH
Resolution
0.01 mA / 0.01 pH
Accuracy
(@25 °C/77 °F)
±0.02 mA / ±0.02 pH
Calibration
Offset: ±2.2 mA / ±2 pH
Slope: ±0.5 mA / 86 to 116%
Temperature Compensation
Fixed or automatic from 0 to 100 °C
(32 to 212 °F) with
HI 76608
probe
Input Impedance
10
12
Ohm
Output
4-20 mA (isolated)
Installation Category
I I
Protection
IP 65
Environment
0 to 50 °C (32 to 122 °F);
RH max 95% non-condensing
Power Supply
HI 8614
: 18 to 30 Vdc
HI 8614L
: 20 to 36 Vdc
Load
Max 500 Ohm
Dimensions
165 x 110 x 71 mm
(6.5 x 4.3 x 2.8'')
Weight
1 kg (2.2 lb.)