The CS100 measures barometric pressure for the range of 600 to 1100 hPa (mBar). This range equates to from below sea level (as in a mine) up to 12,000 feet above sea level. Designed for use in environmental applications, the CS100 is compatible with all Campbell Scientific data loggers.
Leia maisThe CS100 is a Campbell Scientific version of Setra's model 278 barometer. It uses Setra’s Setraceram capacitive sensor and IC analog circuit to measure barometric pressure. The CS100 iincludes a 0.76 m (2.5 ft) cable and a terminal strip for data logger power and signal connections.
The CS100 is encased in a stainless-steel and polyester case fitted with an 1/8 in. barbed fitting for pressure connection. It includes an internal switching circuit that allows the data logger to power the barometer only during measurement, which reduces power usage.
Please note: The following shows notable compatibility information. It is not a comprehensive list of all compatible products.
Product | Compatible | Note |
---|---|---|
CR1000 (retired) | ||
CR1000X (retired) | ||
CR300 (retired) | ||
CR3000 (retired) | ||
CR310 | ||
CR350 | ||
CR6 | ||
CR800 (retired) | ||
CR850 (retired) |
Product | Compatible | Note |
---|---|---|
Granite 6 (retired) |
A 2.5-ft cable is supplied with the sensor for connection to the data logger. The cable connects to a control port, single-ended analog input terminal, 12 V power terminal, and ground terminal on the data logger.
The CS100 is typically mounted next to the data logger inside an ENC12/14 or larger enclosure. The very small ENC100 is available for housing the CS100 separately, in its own enclosure.
Measurement Description | Barometric pressure |
Signal Type/Output | Analog voltage |
-NOTE- | 1 hPa = 1 mBar |
Pressure Range | 600 to 1100 hPa |
Long-Term Stability | ±0.1 hPa per year |
Response Time | < 100 ms |
Resolution | ±0.01 hPa |
Excitation | 9.5 to 28 Vdc |
Elevation | ~609.6 m (2,000 ft) below sea level (as in a mine) to 3,657.6 m (12,000 ft) above sea level |
Accuracy |
|
Linearity | ±0.4 hPa |
Hysteresis | ±0.05 hPa |
Repeatability | ±0.03 hPa |
Signal Output | 0 to 2.5 Vdc |
Warm-up Time | < 1 s |
External Trigger Voltage |
|
Current Consumption |
|
Temperature Range | -40° to +60°C |
Cable Diameter | 0.8 cm (0.3 in.) |
Cable Length | 0.8 m (2.5 ft) |
Dimensions | 9.1 x 6.1 x 2.5 cm (3.6 x 2.4 x 1.0 in.) |
Weight | 135 g (4.8 oz) |
Number of FAQs related to CS100: 9
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