Martel Pressure Calibrators
PPC3300 Dual Range Pressure Calibrator
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with .05% of Reading Accurancy
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Dual Range – choose any two ranges from 5, 30, 100, 300, or 3,000
PSI; ideal for custody transfer and mass flow applications
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Dual, isolated 316 stainless steel pressure sensors with a rugged
nickel-plated manifold designed for harsh environments (30, 100, 300, 3000
PSI); the 5 PSI sensor is designed for non-corrosive gases and liquids
only
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Robust design – a NEMA 4X water-resistant sealed case, and a sealed
membrane keypad suited for the most rigorous applications
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Versatile broad pressure ranges, individually temperature compensated,
for high accuracy over a broad 0-50C operating range
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Engineering units: PSI, inH2O (4C), inH2O (20C),
inH2O (60C), ftH2O (4C), ftH2O (20C),
cmH2O (4C), cmH2O (20C), mH2O (4C), mH2O
(20C), BAR, Kg/cm 2 , kPa, mPa, mmHg, mHg
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Communications through an RS232 port for real-time data transfer
to a PC or printer
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% Error function automatically calculates transmitter error during
calibration
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Integral 24 VDC power supply to power various devices under test
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MIN/MAX storage and retrieval
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Pressure switch test feature
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Simultaneous isolated current/voltage read-back
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Each unit includes: test leads, carrying case, 4 AA alkaline batteries,
NIST Certificate, and instruction manual
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The Martel Electronics PPC-3300 Precision Pressure Calibrator is a rugged
portable dual range digital pressure calibrator. This multi-functional
instrument incorporates state-of-the-art digital pressure and electrical
measurement technologies to facilitate the calibration of pressure transmitters
and switches. The PPC-3300 is factory-configured to measure any two pressure
ranges you specify from the 5, 30, 100, 300, or 3,000 PSI ranges available.
Signal outputs from the integral pressure sensors are supplied to a
16-bit analog-to-digital converter for processing, filtering, and control.
This circuit design provides 0.05% of reading pressure measurement accuracy.
The integrated, isolated pressure sensor for the 30, 100, 300, and 3000
PSI ranges have 316 stainless steel sensors for all gases and liquids.
The 5 PSI range unit has a plastic sensor and should only be used for measurement
of non-corrosive gases and liquids.
The PPC-3300 is housed in a water-resistant NEMA 4X ABS case, which
has
an ergonomic design for ease of operation. All controls including power,
zero, and engineering unit selection, are via a sealed membrane keypad
for reliable operation in adverse weather conditions.
The combination of high accuracy measurement technology and robust design
makes the PPC-3300 the ideal choice to tackle demanding pressure and electrical
monitoring, as well as test and calibration applications.
| General Specifications: |
| Pressure |
| Ranges: |
-1 to 5.000 PSI (0-135"
H2O)
-5 to 30.000 PSI (0-800" H2O)
-5 to 100.00 PSI
-12 to 300.00 PSI
-12 to 3000.0 PSI |
Accuracy:
18°C to 28°C |
0.05% of reading, ±0.001
PSI
0.05% of reading, ±0.002 PSI
0.05% of reading, ±0.02 PSI
0.05% of reading, ±0.02 PSI
0.05% of reading, ±0.2 PSI
0.5 PSI, all ranges |
| Electrical |
| Ranges: |
0 to 24.000 mA
0 to 10.000 V |
Accuracy:
18°C to 28°C |
±0.025% of reading
±2 LSD; 18C to 28C
0.125 A fuse |
| Input Protection: |
1/8 A Fuse |
| Temperature Stability |
±0.005% FS/°C
for both pressure and electrical for temperature outside of 23C ±5C |
| Environmental |
| Operating Temp: |
0°C to 50°C |
| Storage Temp: |
20°C to 60°C |
| Media |
| 5 PSI 30/100/300/3,000
PSI |
non-corrosive gases and liquids
all gases and liquids compatible with 316 stainless steel
and nickel-plated brass |
| Power |
| 4- AA alkaline
or Ni-Cad cells; optional AC adapter/charger available |
| Dimentions |
7.5" H x 4.0" W x 1.5" D |
| Accessories
Included |
Test leads, carrying case,
4- AA alkaline batteries, NIST
Certificate, and instruction manual |
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PPC9001 High Accuracy Pressure Calibrator
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with Simultaneous mA or Voltage Measurement
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.05% Full Scale Accuracy
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Microprocessor Based Design
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Compatible with Wide Range of Pressure Media
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Simultaneous Display of Pressure vs Milliamps or Voltage Signals
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Built-in 24 Volt Loop Power Supply
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Built-In RS-232 Interface
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Optional Hand Pump Attaches as Pressure Source
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Rugged Manifold with Three Connection Ports
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Easy User Access to Cal. Pot.
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The PPC-9001 Precision Pressure Calibrator is designed to meet the needs
of the most demanding field calibration applications. Its microprocessor
design yields many useful features including a built-in RS-232 port for
data transfer to a PC.
The PPC-9001 offers a wide range of pressure media compatibility and
a pressure connection manifold which allows secure mounting of the optional
hand pump. The built-in loop power supply along with milliamp or voltage
read capability make the PPC-9001 ideal for calibrating pressure and flow
transmitters.
| General Specifications: |
| Pressure: |
0 - 5.000 PSI
0 - 30.000 PSI
0 - 100.00 PSI |
| Electrical: |
mA: 0 to 24.000
Volts: 0 to 20.000 |
Accuracy:
18° to 28°C |
0.05% F.S. ±1 LSD
for both
pressure and mA / V |
| Loop Power: |
24 VDC ±10% supply
built-in |
| Stability: |
0.01%/°C for temps.
outside of 23°C ±5°C |
| Oper. Temp.: |
32 to 122°F / 0 to 50°C |
| Storage Temp.: |
20 to 60°C |
| Media Compatibility: |
Non-Corrosive Gasses and
Liquids |
| Pressure Connections: |
1/8" FNPT |
| Current Connections: |
Banana Jacks on .75" centers |
| Current Protection: |
Overload
1/8 A Fuse |
| Display: |
Internal Ni-Cd Battery or
AC adapter that simultaneously changes the battery and powers the unit |
| Power: |
4 AA Alkaline Cells or 4
AA Ni-Cd Cells
LCD; dual pressure and mA or V readout |
| Size: |
7" x 3.8" x 1.6" HWD |
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| 5 PSI Sensor |
| Range |
Min. |
Max. |
Accuracy
(±0.05%F.S.) |
| PSI: |
0.00 |
5.000 |
0.004 |
| mmHg: |
0.000 |
258.55 |
0.14 |
| Bar: |
0.0000 |
0.3448 |
0.0003 |
| KPa |
0.00 |
138.40 |
0.08 |
| inH20-4C: |
0.00 |
138.40 |
0.08 |
| cmH20-4C: |
0.0 |
351.5 |
0.3 |
| mmH20-4C: |
0.0 |
3515.5 |
1.9 |
| Kg/cm²: |
0.000 |
0.3515 |
0.0003 |
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| 100 PSI Sensor |
| Range |
Min. |
Max. |
Accuracy
(±0.05%F.S.) |
| PSI: |
0.000 |
100.00 |
0.05 |
| mmHg: |
0 |
5171 |
3 |
| Bar: |
0.000 |
6.895 |
0.004 |
| KPa |
0.00 |
689.5 |
0.35 |
| inH20-4C: |
0.0 |
2768.0 |
1.4 |
| cmH20-4C: |
0 |
7030 |
4 |
| mmH20-4C: |
0.0 |
7030 |
45.15 |
| Kg/cm²: |
0.000 |
7.030 |
0.005 |
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| 30 PSI Sensor |
| Range |
Min. |
Max. |
Accuracy
(±0.05%F.S.) |
| PSI: |
0.000 |
30.000 |
0.016 |
| mmHg: |
0.0 |
1551.3 |
0.9 |
| Bar: |
0.0000 |
2.0685 |
0.0011 |
| KPa |
0.00 |
206.85 |
0.11 |
| inH20-4C: |
0.0 |
830.4 |
0.5 |
| cmH20-4C: |
0.0 |
2109.0 |
1.2 |
| mmH20-4C: |
0 |
21090 |
12 |
| Kg/cm²: |
0.0000 |
2.1090 |
0.0012 |
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