These innovative digital differential calibrators are versatile instruments that can measure differential pressures as low as 0-10"H2O. There are three units available for measuring absolute pressures from 0 to 70 psia. The differential ranges can withstand a static pressure that is up to five times the differential pressure. All ranges are temperature-compensated.
"Ex" models meets all requirements for applications in hazardous areas(Eex ia IIC T4). Either model can measure rate of change in pressure, Min/Max pressures, and average values.
A large, back-lit LCD display shows a digital pressure reading, an analog bar-graph and a real-time clock including the date. Internally the unit is capable of storing 10,000 measurements in its memory in 22 different units of measure.
There is an infrared interface so that all data can be transferred directly into any PC, or PALM type device. The communication software for Windows is also available. |
|
Features |
- Largest Differential Pressure Range, from 0-10"H2O
- Calibrates Differential Pressures with Static Pressure Present
- High Accuracy 0.05% fs- in.H2O at 4 deg. C
- Real Time and Date Display
- Withstands High Static Pressures
- Large Readable Display
- Ex-version available
- Rugged
- Absolute Pressure available
|
| | SPECIFICATIONS
Media |
Any non corrosive gas |
Sensor |
Stainless Steel |
Operating Temp |
32F to 125% F Compensated |
Humidity |
max 95% relative |
Sample Rate |
2-3 / sec |
Power Supply |
3-AA Batteries, (~60 hr use) |
Pneumatic Connection |
4/6 mm hose |
1/8" NPT pressure 150 psi and up |
Size |
8"x2.5"x1 3/4" |
Weight |
5 oz. |
CAT NO. |
|
MODEL |
|
DEscRIPTION |
|
AVAIL |
|
PRICE |
EA212109 |
|
PEAR P38 |
|
0-10" H2O, Differential Pressure Calibrator |
|
Yes |
|
3,877,200 |
For ¡°Ex¡± Insrinsically safe version, add $200.00 to price and ¡°EX¡± to end of catalog Number |
EA21270 |
|
PEAR P38 |
|
0-27" H2O, Differential Pressure Calibrator |
|
Yes |
|
3,877,200 |
For ¡°Ex¡± Insrinsically safe version, add $200.00 to price and ¡°EX¡± to end of catalog Number |
EA212111 |
|
PEAR P38 |
|
0-80" H2O, Differential Pressure Calibrator |
|
Yes |
|
3,877,200 |
For ¡°Ex¡± Insrinsically safe version, add $200.00 to price and ¡°EX¡± to end of catalog Number |
EA212112 |
|
PEAR P38 |
|
0-120" H2O, Differential Pressure Calibrator |
|
Yes |
|
3,877,200 |
For ¡°Ex¡± Insrinsically safe version, add $200.00 to price and ¡°EX¡± to end of catalog Number |
EA212113 |
|
PEAR P38 |
|
0-200" H2O, Differential Pressure Calibrator |
|
Yes |
|
3,877,200 |
For ¡°Ex¡± Insrinsically safe version, add $200.00 to price and ¡°EX¡± to end of catalog Number |
EA212114 |
|
PEAR P38 |
|
0-14.5 psi, Differential Pressure Calibrator |
|
Yes |
|
3,877,200 |
For ¡°Ex¡± Insrinsically safe version, add $200.00 to price and ¡°EX¡± to end of catalog Number |
EA212115 |
|
PEAR P38 |
|
0-29 psi, Differential Pressure Calibrator |
|
Yes |
|
3,877,200 |
For ¡°Ex¡± Insrinsically safe version, add $200.00 to price and ¡°EX¡± to end of catalog Number |
EA212116 |
|
PEAR P38 |
|
0-100 psi, Differential Pressure Calibrator |
|
Yes |
|
3,877,200 |
For ¡°Ex¡± Insrinsically safe version, add $200.00 to price and ¡°EX¡± to end of catalog Number |
EA212117 |
|
PEAR P38 |
|
0-145 psi, Differential Pressure Calibrator |
|
Yes |
|
3,877,200 |
For ¡°Ex¡± Insrinsically safe version, add $200.00 to price and ¡°EX¡± to end of catalog Number |
EA212118 |
|
PEAR P38 |
|
0-245 psi, Differential Pressure Calibrator |
|
Yes |
|
3,877,200 |
For ¡°Ex¡± Insrinsically safe version, add $200.00 to price and ¡°EX¡± to end of catalog Number |
EA212119 |
|
PEAR P38 |
|
0-27" H2O, Differential Pressure Calibrator |
|
Yes |
|
4,309,200 |
For ¡°Ex¡± Insrinsically safe version, add $200.00 to price and ¡°EX¡± to end of catalog Number |
EA212120 |
|
PEAR P38 |
|
0-120" H2O, Differential Pressure Calibrator |
|
Yes |
|
4,309,200 |
For ¡°Ex¡± Insrinsically safe version, add $200.00 to price and ¡°EX¡± to end of catalog Number |
EA212121 |
|
PEAR P38 |
|
0-14.5 psi, Differential Pressure Calibrator |
|
Yes |
|
4,309,200 |
For ¡°Ex¡± Insrinsically safe version, add $200.00 to price and ¡°EX¡± to end of catalog Number |
EA212122 |
|
PEAR P38 |
|
0-29 psi, Differential Pressure Calibrator |
|
Yes |
|
4,309,200 |
For ¡°Ex¡± Insrinsically safe version, add $200.00 to price and ¡°EX¡± to end of catalog Number |
EA212123 |
|
PEAR P38 |
|
0-100 psi, Differential Pressure Calibrator |
|
Yes |
|
4,309,200 |
For ¡°Ex¡± Insrinsically safe version, add $200.00 to price and ¡°EX¡± to end of catalog Number |
EA212124 |
|
PEAR P38 |
|
0-245 psi, Differential Pressure Calibrator |
|
Yes |
|
4,309,200 |
For ¡°Ex¡± Insrinsically safe version, add $200.00 to price and ¡°EX¡± to end of catalog Number |
EA212125 |
|
PEAR P38 |
|
0-600 psi, Differential Pressure Calibrator |
|
Yes |
|
4,093,200 |
For ¡°Ex¡± Insrinsically safe version, add $200.00 to price and ¡°EX¡± to end of catalog Number |
EA212126 |
|
PEAR P38 |
|
0-1000 psi, Differential Pressure Calibrator |
|
Yes |
|
4,093,200 |
For ¡°Ex¡± Insrinsically safe version, add $200.00 to price and ¡°EX¡± to end of catalog Number |
EA212127 |
|
PEAR P38 |
|
0-1300 psi, Differential Pressure Calibrator |
|
Yes |
|
4,093,200 |
For ¡°Ex¡± Insrinsically safe version, add $200.00 to price and ¡°EX¡± to end of catalog Number |
EA212128 |
|
PEAR P38 |
|
0-15.9 psi abs, Differential Pressure Calibrator |
|
Yes |
|
4,093,200 |
For ¡°Ex¡± Insrinsically safe version, add $200.00 to price and ¡°EX¡± to end of catalog Number |
EA212129 |
|
PEAR P38 |
|
0-29 psi abs, Differential Pressure Calibrator |
|
Yes |
|
4,093,200 |
For ¡°Ex¡± Insrinsically safe version, add $200.00 to price and ¡°EX¡± to end of catalog Number |
EA212130 |
|
PEAR P38 |
|
0-100 psi abs, Differential Pressure Calibrator |
|
Yes |
|
4,093,200 |
For ¡°Ex¡± Insrinsically safe version, add $200.00 to price and ¡°EX¡± to end of catalog Number |
EA212131 |
|
PEAR P38 |
|
0-30 psi abs, Differential Pressure Calibrator |
|
Yes |
|
4,741,200 |
For ¡°Ex¡± Insrinsically safe version, add $200.00 to price and ¡°EX¡± to end of catalog Number |
EA212140 |
|
P38C |
|
OPTIONAL Leather Case FOR Differential Pressure Calibrator |
|
Yes |
|
205,200 |
EA212102 |
|
HK |
|
OPTIONAL Hose Kit FOR Differential Pressure Calibrator |
|
Yes |
|
105,840 |
EA212100 |
|
MP-P |
|
OPTIONAL Calibration Pump, 0 to 150 PSI FOR Differential Pressure Calibrator |
|
Yes |
|
810,000
|
Includes: Pump, and one hose assembly with the end as 1/4" NPT female. |
EA212142 |
|
P38S |
|
OPTIONAL Software FOR Differential Pressure Calibrator |
|
Yes |
|
637,200 |
EA212143 |
|
INF |
|
OPTIONAL Infrared RS232 serial adapter FOR Differential Pressure Calibrator |
|
Yes |
|
205,200
|
EA212141 |
|
NIST-P |
|
OPTIONAL NIST Certification FOR Differential Pressure Calibrator |
|
Yes |
|
939,600
| | |