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Ametek ModCal II Modular Calibration System Price-Discontued and replaced by the ASC300 
Price starts at $1895 

JOFRA ASC300 MULTI SIGNAL PROCESS CALIBRATOR - - - - NEW - - - - Cover all your needs for a process signal calibration with superior accuracy. A dvanced S ignal C alibrator The ASC300 is substantial enough to cover all your needs for a process signal calibrator with superior accuracy and compact enough to fit into your tool box and operate with one hand for easy field calibration. The ASC300 can change your entire calibration regimen for signal, pressure, and temperature. You can combine this versatile calibrator with the JOFRA APM external pressure modules or a JOFRA dry-block calibrator to meet your calibration needs. Multi-function signal calibrator with high accuracy. Ideal for both field and maintenance shop use. Input and output - RTD: 14 different types - TC: 13 different types - Current 0-24 mA DC - Voltage 0-20 V DC - Frequency 0 to 10 Khz - Pulse train output - Resistance 5 to 4000 Ohm High level of protection with full fuseless protection to 240 VAC. Simultaneous read-back including isolated read-back from device-under-test of mA, V, and pressure. Fast RTD simulation this feature is fast enough to work with all pulsed transmitters. Calibrate pressure at varying reference levels using external pressure modules with accuracies up to 0.01% F.S. Calibrate temperature using JOFRA dry-block calibrators with accuracies up to 0.04°C / 0.07°F. Multi-information graphical display for simultaneousreading of both output and read-back. Full remote control of all functions with the help of simple ASCII commands. Click to enlarge Simultaneous input and output The JOFRA ASC300 offers simutaneous input and output. This means that you can calibrate and adjust a temperature transmitter on the table with no other necessary instruments. Output the sensor signal and input the mA from the transmitter. If you select mA Loop the JOFRA ASC300 will also supply the 24 VDC for the loop. In the display you will see both your output temperature and the return mA from the transmitter. Enter the zero and full scale values and you can make quick 25% steps or go direct to zero or full span values. The JOFRA ASC300 has dedicated keys for this operation so adjustment on the transmitter is made easier.   Temperature reading at reference level The JOFRA ASC300 offers the possibility to charaterize an RTD sensor. Use this feature to add a missing special curve or to characterize a reference RTD. If you choose a reference RTD from the JOFRA STS100 series of high accurate and stable temperature sensors, they will be delivered with a traceable calibration certificate including the neccessary Van Dusen coefficients. Enter the figures into the JOFRA ASC300 and you have a temperature reference. Complement this with a JOFRA dry-block temperature calibrator and your JOFRA ASC300 becomes the heart of your portable calibration lab.   JOFRA APM Advanced Pressure Module The APM series of pressure modules offer the flexibility to perform pressure calibrations with the ASC300. The pressure modules are compatible with the JOFRA AMC900 bench top calibration system and the JOFRA ASC300 handheld multi-function calibrator. Independent of the engineering unit of the module you can change units on the ASC300 (11 different engineering units) at any time. These rugged modules are engineered for both field and laboratory use. They are ready to use with the JOFRA calibrators and the protocol allows for immediate recognition and use of the module once it is plugged into the calibrator. All calibration data are stored in the modules. You only need to maintain the traceability of the modules - not the indicator, and, you can always add more as your needs change. For use out-of-the-box any where in the world all units are supplied with a 1/4 in. NPT and a BSP female adapter.

CAL_PAL Electronic Pressure Calibrator -- $1995

Current Range: 0 to 50 milliamps.
Accuracy: +0.1% of full scale plus least significant digit, including linearity, hysteresis, and repeatability.
Resolution: Four digits with floating decimal point.
Temperature Range: 30° to 130°F (0° to 55°C)
Temperature Effect: +0.01% of full scale per °C from 23°C (73°F)
Media Compatibility: Air, nitrogen, water, natural gas, hydraulic oil, glycol. (Consult AMETEK for other media.)
Over Pressure Protection: This gaug is protected by a pre-set relief valve.
Power Requirements: Two 9 VDC alkalins batteries. Battery Life: Approximately 40 hours.
Low Battery Indication: 'LOW-BATT'appears on display periodically.
Dimensions (HxWxD): 6.875 x S.75 x 2.625 inches 17.7x 9.6 x 6.7 cm
Weight: 3 Ibs. (1.36 kg)
Pressure Connection: The input prsssure connection is a 1/4" male NPT.
Versatile, all-in-one instrument
+ Cold junction compensated
+ Measure or simulate signals
+ Rugged, compact 8"x4.7JJx 1.3" (20.32 x 11.93 x 3.30 cm)
+ Programmable
+ Complete transmitter calibration
+ Readings in °C or °F

MLC - multiloop calibrator in pocket size from JOFRA INSTRUMENTS:   Delivered ready for use including all necessary accessories and certificate, traceable to International Standards

• Measures and simulates mV, V, Ohms, RTD, thermocouples, mA
• Many built-in features, such as: cold junction compensation, self diagnostic test, ramp function, mA scaling, hysteresis test, etc.
• Also available in intrinsically safe version
• Please order the MLC catalog to get all the specifications, including measurement/simulation of thermocouples and RTD's

Key specifications:

• Built-in data base with capacity of 2,000 instrument records and up to 200 calibration procedures
• Easy to use software for unit programming, setup and data transfer
• For further information about specifications, please contact AMETEK. Order the ModCal-II catalog or give us details about your application. We will then contact you with the data you need.

MLC Pocket Sized Calabrator--$2350

THE MLC MEASURES AND SIMULATES:

New Features include:
*preset fuction to recall with one touch key
*fixed steps available in 10% increments
*temperature transmitter simulator
*input output ranges for Ni 120 and Cu 10
*signal ramping allows you to set dwell time and step/start ramping

mAcal loop calibrator, a handy tool in your daily calibration work: Delivered ready for use with all necessary accessories Certificate, traceable to International Standards, included Highly accurate, 0.001 mA resolution

• Generates and measures your current  loop (4-20 mA)
• Many built-in features: fixed current values - 7 different programs, read-out in % of full scale or % of flow, automatic ramp function, and many more features...

• Generates 24V loop power
  

Key specifications: