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The manufacturing of these precision pressure gauges and calibrators has been relocated from Germany and are now being made in the U.S. by WIKA Instrument Corporation. They are certified to NIST Standards before shipment. The Certificate of Calibration is included at no additional cost

Series 1000 6" Dial High Precision Gauge Pressure Indicators

Series 1000 gauges have capsules up to and including the 150 psig range and Bourdon tubes in the higher ranges. Pressure is applied to the capsule or Bourdon tube through a single case connection. Readings are referenced to atmospheric pressure in the case. Available in 26 standard ranges, (including vacuum and compound ranges) Series 1000 Gauges combine aneroid convenience with precision-liquid-column accuracy. They are compact, yet readability is excellent.

STANDARD FEATURES

Ranges:  to 1000 psig

Accuracy:  0.1% of full scale

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 10C/50F change from 23C/73.4F

Scale length:  30" through two pointer revolutions

Dial diameter:  6"

Pressure element volume:

Ranges 150 psi and below: 6.9 cc with pointer at zero; 8.6 cc, at full scale.

Ranges 200 psi and above: 10 cc. For the range 1-125” water only: 6.3 cc with pointer at zero; 8.0 cc, at full scale

Liquid service: Gauges with ranges of 200, 300, and 500 psi (Bourdon tubes) can be calibrated for liquid service as an option. The 0-1000 psi range is calibrated for liquid service only.

Case pressure: Cases are open to atmosphere.

Bleed tube: Ranges of 200, 300, and 500 psi (Bourdon tubes), when calibrated for liquid service, have bleed tubes to facilitate filling and flushing. On the 1000 psi range, a bleed tube is standard.

Case connections: 150 psi and below, 1/8" female NPT; 200 psi and above, " female NPT. Both have a built-in stainless steel filter and are located in the bottom of the case.

Case construction: Anodized aluminum with high-strength, scratch-resistant plastic dial cover. Bezel has no screw holes; the case has special clips, which make flush mounting easy.

Zero adjustment: A zero adjustment is accessible through the front of the case.

STANDARD RANGES AND ORDERING NUMBERS

Series 1000 6" Gauge Pressure Indicators

Range & Calibration Ordering Number Graduation
0-4.5 psi 62B-2A-0005 0.01 psi
0-10 psi 62B-2A-0010 0.02 psi

0-15.5 psi

62B-2A-0015

0.02 psi

0-20 psi 62B-2A-0020 0.05 psi
0-30 psi 62B-2A-0030 0.05 psi
0-45 psi 62B-2A-0045 0.1 psi
0-60 psi 62B-2A-0060 0.1 psi
0-100 psi 62B-2A-0100 0.2 psi
0-150 psi 62B-2A-0150 0.2 psi
0-200 psi 62B-2A-0200 0.5 psi
0-300 psi 62B-2A-0300 0.5 psi
0-500 psi 62B-2A-0500 1.0 psi
0-1000*psi 62B-2A-1000 2.0 psi
0-125" water 62B-2C-0125 0.2"
0-280" water 62B-2C-0280 0.5"
0-800 mm Hg 62B-2D-0800 1.0 mm
0-31.5 mm Hg 62B-2B-0031 0.05"
0-60" Hg 62B-2B-0060 0.1"
0-120" Hg 62B-2B-0120 0.2"
0-200" Hg 62B-2B-0200 0.5"
0-300" Hg 62B-2B-0300 0.5"
*This range calibrated for liquid service only, but an additional error of 1-1500 is possible when used to measure gas pressure.
Vacuum and Compound Ranges
Range & Calibration Ordering Number Graduation
-30" Hg to 0 62B-3B-0030** 0.05"
-15 to 0 to 15" Hg 62B-5B-0030** 0.05"
-30 to 0 to 30" Hg 62B-5B-0060** 0.1"
-30 to 0 to 90" Hg 62B-5B-0120** 0.2"
-30 to 0 to 270" Hg 62B-5B-0300** 0.5"
** Can be calibrated as shown, or in any other standard pressure unit at no extra cost. Specify if other than in Hg.

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