Wika 0-100 Psi 1500 High Performance Gauge Line 62a-2a-0100

US $50.00

  • Waverly, Tennessee, United States
  • Jan 29th
Up for your consideration is a Wika 0-100 PSI 1500 High Performance gauge part #62A-2A-0100. This gauge is very accurate, large face, high resolution, and working properly. Overall in very nice cosmetic condition. The second pic shows a scratch in the glass up and to the right of the model # printed on the face. It is a very light scratch and isn't noticeable until pronounced with the camera flash. Honestly I didn't even notice it was there until after I took the pic. Please refer to the pics for accurate item condition. No loose or rattling parts, everything is solid. 1/8" NPT connection on the bottom of the gauge. It will be shipped in its original box that was specifically padded to accomodate this gauge. Package weight is a hair over 10lbs. Original paperwork will be included. New replacement price on a gauge like this is around $1200.00. Accuracy: 0.066% of full scale Range: 0-100 psig Repeatability: 0.03% of full scale Sensitivity: 0.01% of full scale Hysteresis: 0.1% of full scale for ranges of 150psi and below Maximum temperature effect: 0.1% of full scale per 10°C/50°F change from 23°C/73.4°F Scale length: Approx. 45" through 2 pointer revolutions. Dial diameter: 8 1/2 " Pressure element volume: Ranges 150 psi and below: 6.9 cc with pointer at zero; 8.6 cc, at full scale.  Case pressure: Cases are open to atmosphere. Case connections: 150 psi and below, 1/8" female NPT. They have a built in stainless steel filter and are located in the bottom of the case. Case construction: Anodized aluminum with tempered-glass dial cover; flush mounted by three screws through the bezel. Zero adjustment: The zero-adjusting screw is accessible through both the front and the back of the case. Materials exposed to measured gas: 150 psi and below (capsule): Ni-Span C®, brass, 303 stainless steel, soft solder, silver solder. 303stainless tubing and adapter with silver solder at the pressure connection are optional instead of brass and soft solder in the ranges up to and including 150 psi, but standard in the ranges of 200 psi and above. Weight and shipping weight: Ranges 0-150 psi and lower: 8 lb. and 10 lb.. Note: Gases and liquids must be non-corrosive. Series 1500 8 1/2 " High Precision Gauge Pressure Indicator: Wide Spaced Graduations Give Excellent Readability Because the pointer covers full scale in two revolutions, Series 1500 scales are approximately 45" long. This is more than twice as long as single-revolution gauges with the same dial diameter (8 1/2 inches)-and longer than gauges with twice the dial diameter. The expanded scale allows a minimum of 0.045 inch of white space between graduations. This and a knife-edge pointer allow readings to 0.02% of full scale. Accurate Readout at a Glance Compactness makes readout convenient as well as accurate. The operator takes readings from one position, which is not possible with large-diameter gauges. This cuts fatigue and errors. A revolution indicator is included and a mirror ring eliminates parallax errors. Graduations are easily seen; bold numbers are horizontally placed. Calibration is Traceable to National Institute of Standards and Technology A computer-assisted plotter marks calibration points and the graduations between them on each dial. This produces a scale which precisely matches the characteristics of each mechanism and pressure element. Calibration may be with any of several precision mercury manometers or primary standard pneumatic piston gauges. These are certified traceable to NIST. Compact Size Saves Space in Panels With the two-revolution arrangement, the long scale (approx. 45") requires a dial only 8 1/2 " in diameter. This saves panel space as well as dollars in panel construction. It makes more compact test units possible, such as consoles for ground support equipment. Performs Better than the Rated Accuracy Excellent readability, 0.03% repeatability, custom dial calibration, and individual assembly and adjustment of each mechanism add up to an accuracy of 0.066% and sensitivity of 0.01% of full scale. These figures are the minimum performance which can be expected. After rigorous testing, any W&T Gauge which fails to better the rated accuracy is rejected. Solid-Front Construction The case has a heavy aluminum solid-front and a blow-out plug in back of the case. The pressure inlet is only 1/16" in diameter; the blow-out plug is 1 1/2 inches. This design gives excellent protection against excessive pressure as the plug relieves at the slightest build-up. The case is heavy cast aluminum with a tempered glass dial cover. Overpressuring the instrument up to 25% above its full scale range will not damage the mechanism nor affect accuracy. Shipping to the U.S.A. only. Thanks!

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