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- Vacuum to 19,999 psi
- 0.5% FS Terminal Point Accuracy
- 4½ digit, 0.5" (12.7 mm) LCD
- Nine engineering units
- IP54 protective boot
- Battery powered
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GENERAL FEATURES
The PD202 pressure gauge can handle pressure ranging from vacuum to 19,999 psi. The pressure is displayed on a 0.5" (12.7mm) 4½ digit LCD. This device has a full scale accuracy of 0.5%. A backlight comes optional with this unit and can be set to either manual or auto off. The PD202 comes with a 2.5" diameter impact-resistant thermoplastic case. It is powered by 2 AAA alkaline batteries, which have a battery life of 500 hours. The PD202 operates in a temperature range of -10 to 60°C.
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General Purpose Gauge Pressure Ranges
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The following engineering units can be configured to the digital pressure gauge (with legend). To determine proper Pressure Range Code convert engineering units to psi, then select optimum standard pressure range from Pressure Range Codes Table.
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| Conversion Chart |
| Other Units |
Other Units to psi (multiplier) |
mmHg
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0.0193
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| cmHg |
0.1933 |
| inHg |
0.4911 |
| kg/cm2 |
14.2233 |
| Bar |
14.5038 |
ftH2O
(with three temperature options: 20°C, 60°F and 4°C |
0.4327 |
| kPa |
0.1450 |
| mPa |
145.038 |
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To convert to psi, multiply other engineering units by multiplier found in Conversion Chart
| Pressure Range Code (##) |
| | Range | Units |
| C2 | -30/30 | Compound inHg/psi |
| C3 | -30/60 |
| C4 | -30/100 |
| C5 | -30/150 |
| C6 | -30/300 |
| 00 | -30/0 | Vacuum inHg |
| 04 | 30 | Pressure
psi |
| 05 | 60 |
| 06 | 100 |
| 08 | 200 |
| 09 | 300 |
| 10 | 500 |
| 11 | 600 |
| 12 | 800 |
| 13 | 1000 |
| 14 | 1500 |
| 15 | 2000 |
| 17 | 3000 |
| 18 | 5000 |
| 21 | 10,000 |
| 22 | 15,000 |
| 23 | 19,999 |
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Note: Additional codes will be provided upon request for other ranges listed.
General Purpose Gauge Dimensions
Units: Inch (mm)
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SPECIFICATIONS
Except where noted all specifications apply to operation at +25°C.
General
Type: General Purpose Digital Pressure Gauge
Pressure Input: Vacuum to 19,999 psi & compound; see other engineering units below
Display: 0.5" (12.7 mm), 4½ digit LCD, 19,999
Accuracy: 0.5% FS, Terminal Point
Backlight: Optional; manual or auto off
Bar Graph: Four-level battery indication
Display Resolution:
| Pressure Range | Resolution |
| -15 to 0 | -XX.000 |
| 0 to 2 | X.0000 |
| 2 to 20 | XX.000 |
| 20 to 200 | XXX.00 |
| 200 to 2000 | XXXX.0 |
| 2000 to 19,999 | XXXXX |
Display Update Rate: 10/second
Case Size: 2½" diameter
Case Material: Impact-resistant thermoplastic; color: black
Case Rating: IP54 with protective boot
Wetted Materials: 17-4 PH stainless steel sensor; 316 stainless steel socket
Socket Size: ¼" NPT
Socket Location: Lower connection, 6 o’clock
Mounting: Stem
Weight: 4.8 oz (136 g)
Power: Two AAA alkaline batteries included
Battery Life: >500 hours
Overpressure:
| Vacuum
0-1000 | 0-3000
0-5000 |
0-9999 |
| Proof: | 200% | 150% | 120% |
| Burst: | 800% | 300% | 150% |
Cycle Life: 108 cycles 20-80% FS with negligible performance loss
Vibration: <±0.1% FS effect for 0-2000 Hz @ 20 g in any axis
Shock: <±0.05% FS effect for 100 g, 20 ms shock in any axis
Operating Temperature: -10 to 60°C
Storage Temperature: -20 to 70°C
Relative Humidity: 0 to 90% non-condensing
Leak Integrity: 1 x 10-3 std. cc/sec
Keypad Functions
On/Off: Manually turns unit on and off (programmable auto off settings: never, 5, 10, 20 minutes).
Zero/Clear: Zeros display or clears max & min values when values are displayed.
Max/Min: Displays max & min value when activated.
Backlight (optional): Manually turns backlight on and off; (programmable auto off settings: never, 30 sec, 1 min, or 5 min)
Engineering Units: psi, Bar, kg/cm2, kPa, MPa, ftH2O, inHg, cmHg, mmHg
Field Calibration: Zero and span
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ORDERING INFORMATION
Product Information
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| Model | Description | Price |
| PD202-BL0-4N-## | General Purpose Digital Pressure Gauge | $239 |
| PD202-BK0-4N-## | General Purpose Digital Pressure Gauge with Backlight | $224 |
Accessories
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| Model | Description | Price |
| PDA2006 | Gauge Pouch for PD202 | $19 |
| PDA2007 | Protective Rubber Boot for PD202 | $19 |
| PDN-ADHSTAG | Laminated Paper Tag Label | $10 |
| PDN-CERTCAL3 | Certificate of Calibration (as shipped) | $139 |
| PDN-CERTCAL4 | Cert of Cal (as received & as shipped) | $359 |
| PDN-CERTCON2 | Certificate of Conformance | $25 |
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DOCUMENTATION
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