CS100

Name: CS100
Brand: Campbell Scientific
SKU: 39378
Availability: OutOfStock

Barometric Pressure Sensor

CS100

Out of stock

Barometric Pressure Sensor

Pricing

Model:: CS100
Item Number:: 39378
Warranty:: 3 years

Overview

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.

Key Advantages

Standard Barometer
Resides inside a weather-proof enclosure

Technical Description

The 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.

Benefits

Optimized to mount in Campbell Scientific enclosures
Low power consumption
Three-year warranty
500 to 1100 hPa (mBar) and 800 to 1100 hPa (mBar) versions also available by special order—contact Campbell Scientific
Integral switching circuit limits power consumption to measurement cycle

Specifications

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: Accuracy refers to the root sum squared (RSS) of end point non-linearity, hysteresis, repeatability, and calibration uncertainty.
±0.5 hPa
(@ +20°C)
±1.0 hPa
(@ 0° to 40°C)
±1.5 hPa
(@ -20° to +50°C)
±2.0 hPa
(@ -40° to +60°C)
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: 0 Vdc
(sleep mode)
3 to 28 Vdc
(operating mode)
Current Consumption: < 3 mA
(active)
< 1 µΑ
(sleep mode)
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)

Accessories

(3)

Common Accessories

(3)

Replacement Parts

(3)

Services

(1)

16085
Barometer Calibration with Data
Campbell Scientific offers a six-point NIST-traceable calibration service for the CS100. The barometer is calibrated to meet original specification. Factory calibration requires an RMA (Returned Material Authorization). Because the calibration is done in-house rather than at a manufacturer's facility, the standard turn-around time is only one week.
Orderable

Ships With

(5)

Sensor cable, 2.5 ft
NIST Traceable & ANCI/NCSL Z540-1-1994 Calibration Certificate
505
Screw #6-32 x .375 Pan Phillips
OrderableQty 2
6044
Grommet for #6 or #8 Screw
OrderableQty 2
Instruction Guide from original mfg

Similar Products

(2)

Compatibility

Data Logger Considerations

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.

Mounting

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.