for the 30 Series Pressure Calibrator AMETEK* SENSORS, TEST & CALIBRATION

Contents Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Pressure Ranges, Display Scales, & Resolution . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 Model Numbering System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 Serial Numbering System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 Safety & Certifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Hazardous...

Overview   INTRODUCTION Thank you for choosing a Pressure Calibrator from Crystal Engineering Corporation. The 30 Series are compact and rugged pressure calibrators designed to bring laboratory accuracy to outdoor field conditions. Every 30 Series Calibrator is fully temperature compensated through extensive testing of all measured parameters while being exposed to environments of 0°C (32°F) to 50°C (122°F). All 30 Series calibrators are intended for gauge pressure measurement. That is, they indicate the difference between applied pressure and ambient barometric pressure. The zero button also...

Functions   OPERATING INSTRUCTIONS To ensure safe and accurate operation, please be familiar with the following warnings: ! WARNING: Severe injury or damage can occur through improper use of pressure instruments! Do not exceed recommended pressure limits of tubing and fittings. Be certain all pressure connections are secured. ! WARNING: This gauge can display zero pressure when connected to a source of pressure! Do not rely on the display indication before disconnecting - it may not be indicating true pressure. Never disconnect pressure instrumentation without first relieving system pressure!...

Units buttons and mA / % button Pressing the (units) button updates the display to the next unit selection. The mA button scrolls through direct milliamps, % 4-20, and %10-50. The pressure calibrator will display the following combinations of pressure and/or milliamps: Top Line Bottom Line If LP, HP, or mA are not being displayed, press the respective button and the parameter will appear. If the parameter is already on screen, pressing the corresponding button will cause it to cycle to the next scale or units for that button. On/Off button This function is obvious. What is not obvious is that...

Enclosure Description ������������������������������������������� Extruded Aluminum with sealed membrane keypad. Weight ��������������������������������������������������� Model 33 - 400g (14.0 oz); Model 31 - 342g (12.0 oz.); Model 31, High Pressure - 360g (13.0 oz.) Weight w/SS Manifold ��������������������� Model 33 - 485g (17.0 oz); Model 31 - 428g (15.0 oz.); 2 LINE 8 CHARACTER LCD DISPLAY 4mm SHIELDED BANANA JACKS SENSOR DIAPHRAGM LOCATIONS 1/8" FNPT PRESSURE PORTS

Specifications Note: Accuracy includes all effects of linearity, hysteresis, repeatability, temperature, and stability for one year. Exposure to environmental extremes of temperature, shock, or vibration may warrant a more frequent period. Pressure 0 to Full Scale ��������������������������������������� ±(0.05% of Reading + Floor Term*) *Floor Term = 0.005% of FS or display resolution, whichever is greater. See Pressure Ranges, Display Scales, & Resolution on page 8. Vacuum ±(0.25% of Reading + Vacuum Floor Term† ) † Vacuum Floor Term (VFT): For 16 & 36 PSI: VFT = 0.004 PSI For 300 PSI: VFT =...

Media Compatibility (LP and HP) Liquids and gases compatible with PTFE (Polytetrafluoroethylene) penetrated, hard anodized aluminum (transducer housing), 316 stainless steel (sensor), and Viton® (O-ring). (Viton is a registered trademark of Dupont Dow Elastomers.) Products with the letters “SPSS” in the suffix of the part number (e.g., “IS33-36/3000-SPSS”), have stainless steel manifolds and therefore the only wetted materials are stainless steel and Viton. Pressure Conversions 1 PSI = 27.6806 inches of water column (water at 4°C [39.2°F]) 703.087 millimeters of water column (water at 4°C [39.2°F])...

Power Battery ����������������������������One Alkaline or Lithium 9V battery X Approved Batteries ATEX/IECEx: The 30 Series is Intrinsically Safe only if powered by one of the following battery types: Approved Battery Type Duracell Alkaline 9V, MN 1604 Energizer Alkaline 9V, 522 Energizer Lithium 9V, L522 Varta High Energy Alkaline 9V, 4922 Many other battery types and models have been tested but failed to meet the requirements for potentially explosive atmospheres—do not assume other models are equivalent. Do not mix battery types or manufacturers. CSA: Substitution of components may impair...

| PRESSURE RANGES, DISPLAY SCALES, & RESOLUTION PSI • PSI versions with ranges of 36 PSI and lower include all possible scales except bar. • bar versions with ranges of 2 bar and lower include all possible scales except inch Hg, cmH2O, and MPa. • kPa versions are restricted to kPa, MPa, bar and/or millibar, depending on pressure range. Range Prefix Range Prefix Unit Metric units only ... SI Stainless Steel .. .SPSS SAMPLE PART NUMBERS IS33-16/1500PSI-SPSS ... Calibrator with two sensors (16 PSI and 1500 PSI) with two stainless steel manifolds The serial number of your 30 Series is located on...

Safety & Certifications| HAZARDOUS LOCATIONS Every 30 Series pressure calibrator includes the following Intrinsic Safety approvals. Ex ia IICT4 Gb Exia Intrinsically Safe and Non-lncendivefor Hazardous lECEx FTZU 10.0018X c»~»“ Locations: Class I, Division 1, Groups A, B, C and D, Securite intrinseque et non incendiaire pour dangere-ux Lieux: Classe I, Division 1, Groupes A, B, C et D, Code de temperature T4/T3C. Milliamp Input Entity Parameters: Entity parameters specify the safe voltage, current, capacitance and inductance that can either be connected to the device, or is internal to the device....