Description
Applications
- Test, laboratory, and production applications
Special Features
- These gauges have capsule-type pressure elements up to and including the 150-psig ranges of 200 psig and above have Bourdon tubes
- The pressure to be measured is applied to the capsule or Bourdon tube through a single connection in the case
- The case has a tempered-glass dial cover, solid-front dial and a blow-out plug on the back
- Readings are referenced to atmospheric pressure in the case
- Available in 26 standard ranges (including vacuum and compound ranges), these gauges combine precision-liquid-column accuracy with aneroid convenience
- They make excellent secondary standards and are rugged enough to maintain accuracy in many test and process applications
Standard Features
This product replaces the Type 612.11.
Accuracy
0.066% of full scale
Range
-30″ Hg -1,000 psig
Repeatability
0.03% of full scale
Sensitivity
0.01% of full scale
Hysteresis
0.1% of full scale for ranges of 150 psi and below;
0.2% of full scale for 200 psi and above
Maximum temperature effect
0.1% of full scale per 10°C/18°F change from reference temperature 23°C/73.4°F
Scale length
Approx. 45″ through 2 pointer revolutions
Dial diameter
8½”
Pressure element volume
Ranges <150 psi 6.9 cc with pointer at zero 8.6 cc
At full scale ranges 200 psi and above 10 cc.
For the range 0-125″ water only 6.3 cc with pointer at zero; 8.0 cc, at full scale
Case pressure
Cases are open to atmosphere.
Case connections
150 psi and below, ⅛” female NPT, 200 psi and above, ¼” female NPT built-in stainless steel filter at the bottom of case
Case construction
Aluminum with tempered-glass window, flush mounted
Zero adjustment
Accessible through both the front and the back of the case
Options
-
Calibration in most metric units available at no extra cost.Other calibration units and dual scale graduations are available at extra cost.
-
Gauge 1500 8.5″ is available installed in a compact, suitcase-type carrying case with a mounted panel for the gauge. The cover is easily removed and connections can be made without removing the gauge from the case
Note: Gases must be non-corrosive, no liquid service.
Weight and shipping weight
12 lbs.
Ordering information
Please specify ordering number, range, and mounting angle, (extra cost if mounting angle other than vertical)
