Columbia Research Laboratories, Inc.

Inclinometer System suits construction and shipbuilding.
Sensors, Monitors & Transducers

Inclinometer System suits construction and shipbuilding.

Designed for differential tilt measuring, Model DI-10-DFD-IR allows matching slope of 2 remotely located surfaces. Readout can be set to indicate absolute tilt of either sensor or differential angle between them. Display provides 4Â-½ digit, 7 segment, 0.4 in. high readout indicating +10.000° full scale. Measuring 3.64 x 2.10 x 1.69 in., sensors supplied with system feature aluminum...

Read More »
MIL Grade Strain Gage Amplifier suits aircraft applications.
Communication Systems & Equipment

MIL Grade Strain Gage Amplifier suits aircraft applications.

Designed for DT and DTD series of full bridge strain sensors, military grade Model 5802 provides strain and temperature outputs from sensors monitoring critical aircraft undercarriage structure and surfaces for potential fatigue damage. Strain output incorporates microprocessor driven auto zeroing circuit capable of compensating for input offests, allowing operator to correct for any strain...

Read More »
Inclinometer Systems Combine Force Balance Technology with a Convenient Digital Display
Test & Measurement

Inclinometer Systems Combine Force Balance Technology with a Convenient Digital Display

Inclinometer systems from Columbia Research Laboratories, Inc. include a temperature compensated force balance inclinometer in conjunction with a power module and convenient digital display. The DIS-7001 and DIS-7012 systems combine the superior force balance technology with a readout module that supplies linearization, eliminating the need for conversion from the inclinometer sine output to...

Read More »
Miniature Charge Amplifiers are used with piezoelectric transducers.
Communication Systems & Equipment

Miniature Charge Amplifiers are used with piezoelectric transducers.

Housed in aluminum case measuring 1.575 x 1 x 1 in. and weighing 50 g, Series 5820 charge amplifiers are suited for use with all piezoelectric transducers to form various airborne vibration and shock data acquisition systems. Units are available in 7 standard charge conversion ranges, each offering a 10.1 tandem gain adjustment capability. Models provide dual signal outputs, one biased around...

Read More »
High Intensity Acoustic Sensors measure gas-borne sound.
Communication Systems & Equipment

High Intensity Acoustic Sensors measure gas-borne sound.

Suited for use in corrosive environments, Models 765M25/27 High Intensity Acoustic Sensors are constructed of Type 316 stainless steel, offer sensitivity of 1,200 pC/psi, and operate in -10 to 500°F temperatures. Electrically isolated microphones have sensing elements of piezoceramic material in balanced and floating configuration. Model 765M25 incorporates a miniature 10-32 fused-glass...

Read More »
In-Line Charge Converters eliminate need for charge amplifiers.
Electrical Equipment & Systems

In-Line Charge Converters eliminate need for charge amplifiers.

Featuring 2-wire configurations and fixed gain settings of 0.1, 1.0, and 10.0 mV/pC, Series 5810 and Series 5812 convert charge signal from high impedance piezoelectric sensor into voltage signal with low impedance output. Series 5812 contains 3 active signal channels with 3 individual 4 A current sources powered from common external standard DC power supply, while Series 5810 offers wide...

Read More »
Highly Accurate Strain Sensors Monitor Fatigue in Aircraft
Sensors, Monitors & Transducers

Highly Accurate Strain Sensors Monitor Fatigue in Aircraft

Columbia Research Laboratories, Inc. offers a family of strain sensors that allow critical undercarriage structures and surfaces to be more accurately monitored than by using less accurate counting accelerometer methods. All of the sensors in the DT Series incorporate the proven technology of the flight-qualified DTD2684. Designed to monitor the fatigue loading experienced by aircraft under...

Read More »
Low Noise Sensors provide measurements in micro-G range.
Sensors, Monitors & Transducers

Low Noise Sensors provide measurements in micro-G range.

Designed for use in seismic and low level, low frequency motion studies, Models SA-107LN, SA-207LN, and SA-307LN are single-, 2-, and 3-axis servo accelerometers, respectively. In addition to DC-coupled zero output, units provide AC-coupled zero output, which eliminates tilt induced or offset errors. Self-contained units feature +15 Vdc operation and require no signal conditioning. Applications...

Read More »

All Topics

COVID-19 Response Suppliers COVID-19 Response:
Can Your Company Help Provide Critical Supplies?

We are using the power of our platform to aid in the mass shortage of critical supplies. If your company can help provide supplies, capabilities, or materials for products such as N-95 Masks and Tyvek SuitsPlease let us know.

COVID-19 Response Suppliers