Beta Instrument Calibrators - Rugged, Reliable and Accurate

Beta Calibrators and Martel are now one great company. Click on the logo above or here for more information on the full range of calibrators or email for more information

Below are just a few examples of these fine, tough instruments. Feel free to download the data sheets for each model. We discount his product line and will be glad to provide a price/delivery quote for any model(s) which you find to be of interest. We carry multifunction, pressure, temperature, frequency and single function units made by Beta. If you do not see a the model you need here, just ask!

[Beta 850] Multi Function Calibrator
	±0.4 °C thermocouple/±0.3 °C RTD accuracy ±0.015% of reading electrical accuracy Ten (10) T/C types and eight (8) RTD types, plus YSI 400 Read and source modes Full function 4 to 20 mA read, source, simulate, and read/power modes with ±0.015% of reading accuracy Source or read 0 to 20 Volts (±0.015% of reading accuracy) Measure 0 to 250 VDC or VAC Direct keyboard entry enables quick output changes Store up to nine (9) setpoints for each output function RTD function compatible with all pulsed transmitters RS232 interface Supplied in full rubber boot

[Beta 135] DC/Frequency Documenting Calibrator
	ISO 9000 Compliance 4 Line Display Real-time Clock/Calendar Updates from Host Computer Data for 20 Instruments As Found - 20 Points As Left - 20 Points Pass/Fail Evaluation Criteria Battery-backed RAM Pressure Module Interface Hz, V, mV, and mA

[BETA Flex] Modular Documenting Calibrator
	Modular interface allows complete flexibility for I/O including dual outputs and dual inputs (fully isolated) Hand Held Unit does not require any maintenance or calibration, only the modules need to be re-certified on an annual basis Rechargeable / replaceable Nickel Metal Hydride battery pack provides long life and quick recharging Thermocouple and RTD modules allow downloading of user defined I/O curves for custom applications Uses reliable, high performance BetaPort-P digital pressure modules for pressure measurement and simulation; fully interchangeable between BetaFLEX and BetaGauge II hand held units BetaFLEX is compatible with third party software packages to provide full documenting capabilities; support includes Cornerstone Cal Station and Base Station, Emerson AMS, Honeywell Documint™, and other software supporting the ISA Fcintf interface standard BetaFLEX communicates with HART™ protocol and Honeywell DE protocol smart transmitters to provide full calibration adjustments and sensor trim for supported models

[Beta 800] Universal Temperature Calibrator
	High accuracy ±0.4°C J T/C and ±0.3°C 4W PT385 RTD all errors included 10 T/C types and 8 RTD types including PT 385 (1000 ohm) and cu (10 ohm Direct keyboard entry or scroll control of output Nema 4 rated case, rugged design RTD simulation works with all pulsed (smart) transmitters YSI 400 series thermistor range for medical applications Standard mini-plug or banana jack connections for T/C Store up to nine setpoints for each output function RS232 Interface

[Beta950] Multi Function Calibrator
	Measure and source T/Cs (13 types), RTDs (13 types), Ohms, current, voltage, frequency; source pulse trains Isolated mA/V read-back circuit for complete transmitter calibration Pressure module communication port compatible with Fluke 700 Series, Mensor, and Martel pressure modules Built-in 24 V supply can drive 4 - 20 mA loops up to 1000 Ohms Direct entry of custom RTD coefficients (RO, A, B, C) All source modes can be programmed with dedicated setpoints to speed calibration and linearity tests Highest accuracy in class to 0.015% of reading Meets CE requirements and is designed to IEC 1010 safety standards BETA Pressure Modules

Click HERE to request information.

or e-mail to johncrab@concentric.net. Voice: 480/947-9003, Fax: 480/947-9638

Crabtree & Associates, Instrumentation and Controls

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