IRIS-SC Digital Signal Conditioning Card
Highlights:
The IRIS-SC digital signal conditioning card is a powerful control device designed for use with all Jewell miniature tilt sensors. Output is ASCII RS-232 or RS-422(485) serial. Standard firmware includes five user-programmable alarm/trigger thresholds for tilts tilt switch/control applications. When a selected threshold is reached, the circuitry sets the output high
on one of the pins in the H3 control connector. Other firmware features include user-programmable data output rates, sample averaging, autozero (nulling), and baud rate. The IRIS-SC can also log up to 22,000 samples to internal memory for data dump/download on user command.
All IRIS-SC units include calibration when ordered with Jewell miniature tilt sensors (specify calibrated range on order).
Model 781 Benchtop Signal Conditioner
Highlights:
The model 781 is a precision, two-channel bench-top signal conditioner for use with all Jewell miniature tilt sensors. Powerful electronics generate balanced AC sensor excitation for up to two tilt channels (X and Y), then amplify, rectify and filter sensor response to produce a high-level DC output signal. Output is ±8 VDC single-ended (±16 VDC differential).
Units conveniently come with two switchable gain and filter settings (high/low; on/off) for added signal processing flexibility. The 781 also includes an amplifier for one LM35 temperature sensor and will drive tilt and temperature signals over 1000m cable lengths. All units include calibration when ordered with Jewell Instruments miniature tilt sensors. Rugged and reliable, the 781 is an ideal choice for any laboratory application.
Model 83162 Dual-Channel Signal Conditioning Card
Highlights:
The model 83162 is a precision, two-channel signal conditioning card for use with all Jewell miniature tilt sensors. Powerful electronics generate balanced AC sensor excitation for up to two tilt channels (X and Y), then amplify, rectify and filter sensor response to produce a high-level DC output signal. Output is ±8 VDC single-ended (±16 VDC differential).
Units conveniently come with two switchable gain and filter settings (high/low; on/off) for added signal processing flexibility. The 83162 also includes an amplifier for one LM35 temperature sensor and will drive tilt and temperature signals over 1000m cable lengths. All units include calibration when ordered with Jewell Instruments miniature tilt sensors. Use the model 83162 for peak performance from our 755, 756, or ceramic tilt sensor packages.
Model 84800 Single-Channel Signal Conditioning Card
Highlights:
The Model 84800 is a single-channel, compact, high-performance signal conditioner for use with all Jewell Instruments miniature tilt sensors. Each 84800 conditioning card will provide excitation and signal conditioning for any electrolytic tilt sensor and for one LM-35 temperature sensor. Output is a stable ±5 DC voltage (±10 VDC differential). Units also include a built-in 1.75 sec low-pass Butterworth filter for superior noise rejection (specify custom filter times on order), and the square form factor allows for easy packaging in OEM and end-user assemblies. The Model 84800 will drive signals over cable lengths of 300m. Distances between card and tilt sensor can be up to 100m. Use the 84800 signal conditioning card for peak performance with any of our 755 series, 756 Series, or Ceramic Miniature Tilt Sensors.
Model 84828 Slimline Signal Conditioning Card
Highlights:
The Model 84828 Slimline Signal Conditioning Card is a compact, analog signal conditioner for use with all Jewell Instruments miniature tilt sensors. Each 84828 card operates one 5-pin biaxial tilt sensor or one uniaxial sensor, plus one LM-35 temperature sensor, which may be installed on the circuit board. Model 84828 has one fixed gain and one RC low-pass filter, both of which can be factory-tuned to meet your requirements. This versatile and inexpensive signal conditioner has single-ended voltage output. Tilt output is measured as a ±4 VDC signal (calibrated range is ±2.5VDC). Units are also available with 0-5VDC output. The slim, low-profile design facilitates use in custom instrument packages, robotics, ROV pitch/roll control, and more.
Jewell provides factory calibration for all 84828 signal conditioning electronics when ordered with our 84053 and 84064 Ceramic, or Model 755- and 756- miniature tilt sensors.
Tulip SC 4-20mA Signal Conditioning Card
Highlights:
The Tulip-SC is a precision 4-20mA signal conditioning card for use with all Jewell Instruments miniature tilt sensors. Each TulipSC card operates one single-axis tilt sensor. Tilt output is measured as a 4-20mA output. The Tulip-SC is current loop-powered, so measurements can be made over long cable lengths using an economical 2-wire pair. Units also come with an onboard thermistor for measuring temperature.
Jewell provides factory calibration for all Tulip-SC electronics when ordered with our 84053 and 84064 Ceramic, or Model 755- and 756– miniature tilt sensors.