Hear our audible greeting! 
1-480-947-9003 Voice, 1-480-947-9638 Fax
Hear our audible greeting!
Crabtree & Associates is a specialty company offering a wide variety of state-of-the-art industrial and process control instrumentation. Some of our product lines include:
NEW!
Martel Instrument
Calibrators: Precision Pressure,
Temperature, Current,
Voltage and
Multi-Function Calibrators at
half the
price
of the competition!
The
Beta Calibrator Page
Inkjet Colourgraphic Chart
Recorders & Dataloggers
NEW!
FUJI COLOR
PAPERLESS RECORDERS - Record data for about $188/point!
Videographic
and
Circular
Chart Recorders
Signal Conditioners, Smart Transmitters, Alarm
Trips & Isolators
Thermocouples, RTDs, Displays & Controls
HTI Specialized Pressure Measurement Sensors
IR-Opflow Flow Metering
Systems
- "A Masterpiece of
Technology" 
Continuous
Level Monitors & Tank/Bin Inventory Systems 
Flow
& Level Switches
Magnetic & Turbine Flowmeters & Accessories
Digital
Panel Displays & Power Switchboard
Equipment
Proximity
Switches and Automation Sensors
Annunciators,
Sequential Events Recorders and SCADA
Instrument
Supplies: Charts, Ink Markers, etc.
This is just a partial list of our instrumentation offerings...
If you do not see what you need on these pages, just ask!
We also provide engineering, systems integration and field calibration services in addition to many other types of instruments.
For discount pricing or product information send us an e-mail request for a fast response:
Click to request
information on any of our products.
Contact Information
John Crabtree
Phone: 1-480-947-9003
Fax: 1-480-947-9638
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