25 September 2000
New! +GF+ SIGNET 2450 Pressure Sensor with Ultra-Low Range
+GF+ SIGNET now offers an ultra-low version of the 2450 Pressure Sensor. It boasts an operational range of 0 to 10 psig. Use it with the 8450 Pressure Transmitter, with increased decimal point resolution, and this +GF+SIGNET system is ideal for measuring level in tanks!Typical
applications include:
• UPW
storage tank levels
• Chemical
batch tank levels
• Effluent
storage tank levels
With excellent zero-point stability and simple "1-point" calibration, system set-up is a breeze! Of course, proper grounding techniques are always recommended to achieve maximum measurement reliability -- especially with these very sensitive sensors. For best results, choose one of the following examples as the grounding configuration for your system.
Grounding at the Rear Terminal
| Typical Pressure Readings After Installation Due To Installation Stress | ||
| Pressure Range | Union Connection | NPT Connection |
| 0 to 10 p.s.i.g. | 0.05 p.s.i.g. | 0.10 p.s.i.g. |
| 0 to 50 p.s.i.g. | 0.50 p.s.i.g. | 1.25 p.s.i.g. |
| 0 to 250 p.s.i.g. | 1.00 p.s.i.g. | 2.50 p.s.i.g. |
Installation
Tip:
In
order to maximize system accuracy and simplify setup, +GF+Signet recommends
the folowing when installing 2450/8450 Pressure devices:1.
Install the sensor in the piping system or tank
2.
Ground the system as shown above
3.At
atmospheric pressure, calibrate the 8450 to 0.00 p.s.i.g
Spec Sheet and Operation Manual
News Release and Color Digital Photo
