Specifications – FUTEK IHH200 Digital Display User Manual
Page 24
10 Thomas, Irvine, CA 92618
USA T (949)-465-0900 F (949)-465-0905
IHH200 Manual 2.5 - Page 24
Specifications
Performance
Input Type
Strain Gage Full Bridge Sensors
Input Range
Up ±5mV/V (±50mV/V can be supplied, with factory set option)
Non Linearity
±0.005% FSD
Thermal Drift
<25 ppm/°C
Excitation Voltage
5Vdc (±4%), 59mA maximum current
Minimum Bridge Resistance
85Ω (4off 350Ω sensors in parallel)
Internal Battery
2 of AA size alkaline, access via sealed rear compartment
Battery Life
45 hours (Typical 450 hours in low power mode), with 350Ω sensor
Update Rate
Up to 40mS (can be set in configuration menu)
Indication
Display Type
7½ digit LCD display, 8.8mm high digits
Display Resolution
1 part in 250,000 at 1Hz update rate / 1 part in 65,000 at 10Hz update rate
Annunciators
Low Battery warning; peak; valley; hold; tared; shunt cal; range
Control Variables
Front Panel User Keys
Tactile Keys with recessed rims for:-
ON/OFF Switches IHH200 power on/off
RANGE Selects between two ranges
HOLD Hold the current display value, press again to
Control Variables
Front Panel User Keys:
release
GROSS/TARED
Zero’s display (±100% range)
SHUNT CAL
Generates simulated input for indicator
testing
PEAK
Enables peak hold
VALLEY
Enables valley/valley hold
Settable Parameters
Tare/Zero value; display resolution/decimal point position; display update rate; low power
mode; auto power off;
Mechanical
Electrical Connection
5 pin Binder socket (mating plug supplied)
Physical Size
See drawing on page 25
Weight
260 grams
Legends
Insert legends for engineering unit identification (supplied)
Environmental
Operating Temperature
-10°C to +50°C
Environmental Range
IP65 (when mating plug fitted)
Enclosure Type
ABS, dark grey (Leather Carry Case Optional)
Safety / Low Voltage Directive
73/23/EEC amended by 93/68/EEC To IEC 1010-1:1990, EN 61010 - 1 - 1993 89/336/EEC
EMC Directive
EN 50 081 - 1 : 1992 (Light Industrial)
Emissions
EN 50 081 - 2 : 1992 (Heavy Industrial)
pr EN 50 093 : 1991
EMC Emissions
EN 50 082 - 1 :1992 (Light Industrial)
EN 50 082 - 2 :1992 (Heavy Industrial)