DK170
LCD Digital Panel Meters
Specifications Installation and Operating Instructions
Flat Pack 3½ Digit LCD
FEATURES
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SPECIFICATIONS
DISPLAY
Digits:
Type:
Digit Height:
Polarity Ind.:
Annunciators:
Decimal Points:
Overrange:
INPUTS
Ranges:
Configuration:
Protection:
Impedance:
Bias Current:
PERFORMANCE
Accuracy:
Conversion Rate:
Normal Mode Rejection:
Common Mode Range:
Common Mode Rej.:
Zero Adjustment:
Warmup:
Temperature Coeff.:
ENVIRONMENT
Operating Range:
Storage Range:
Relative Humidity:
POWER SUPPLY
9V powered:
+5V and -5V DC:
+5V DC:
MOUNTING
Dimensions:
Panel Cutout:
Weight:
CONNECTION
Low-cost
Ultra compact flat design
Less than .25” deep
3½ digits with high-contrast LCD
ORDERING INFO
3 ½ digits (±1999 counts)
0.5" (13mm) 7 segment reflective LCD
.50" (12.7mm)
automatic, “-” displayed
“LoBat” when power 1999
±200.0mV, ±2.000V, ±20.00V DC
true differential input and reference
250 VDC or 150 V RMS continuous,
300 V intermittent max
>100 MΩ on ± 200mV ;
(>1 MΩ on 2V & 20V range)
1 pA typical, 10 pA max
15 pads
PART NUMBER....................... METER INPUT ......................... METER POWER
DK171........................................ 200mV.................................................. 9V
DK172............................................2V...................................................... 9V
DK173 ..........................................20V..................................................... 9V
13-pins
PART NUMBER
METER INPUT
DK174 ....................................... 200mV.................................................. 9V
DK175 ...........................................2V...................................................... 9V
DK176 ..........................................20V..................................................... 9V
±(0.1% fs + 2 count) with +5 and ±5V power
±(0.1% rgd + 1 count) with 9 V power
2.5 per second
>30 dB @ 60 Hz
±1 VDC max
>86 dB
automatic
10 min typical
±100 ppm per °C typical
DK177 ....................................... 200mV........................................... +5VDC
DK178 ...........................................2V............................................... +5VDC
DK179 ..........................................20V.............................................. +5VDC
ACCESSORIES
B-1B................................................................................ Bezel Mounting Kit
J1C13....................................................... 13 Pin Connector / Wire Assembly
PW2-5........................................ Regulated 120V AC to 5V DC Power Supply
PW2-12.................................... Regulated 120V AC to 12V DC Power Supply
CVC...............................................................................................Calibrator
0 to 50 °C
-10 to 60 °C
0 to 95% non-condensing
9 V isolated, 7.2-12 V at 150 µA
±5 V ±5% at 150 µA
5 V ±5% at 3 mA
panel hole mounting,
standard bezel mount (optional)
2.37 x 1.50 x .32
1.89 x .66
0.9 oz (25 g)
13 pins, 0.025" square - pin 3 missing
15 solder pads
C-TON Industries
METER POWER
• PO Box 11746 • Memphis, TN 38111 • USA (603) 471-0158 • email: info@ctonindustries.com
DK170
LCD Digital Panel Meters
Specifications Installation and Operating Instructions
Flat Pack 3½ Digit LCD
DIMENSIONS
13 PINS
15 PADS
BEZEL MOUNTING
C-TON Industries
• PO Box 11746 • Memphis, TN 38111 • USA (603) 471-0158 • email: info@ctonindustries.com
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