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1 Products availableOur Complete range of products are Temperature Sensor, Barometric Pressure Sensor and Relative Humidity Sensor.
The 110S Temperature Sensor is a durable and economical integrated circuit temperature sensor that provides a high level voltage output signal.
The 110S is ideally suited for the temperature measurement requirements of remote wind and solar energy studies. Recommended uses of the data from this sensor include calculating energy density calculations; monitoring air temperature; calculating atmospheric stability conditions; identifying icing conditions in cold climates; and estimating PV panel efficiency, which is temperature dependent.
A calibrated version, the 110SC, is available when the lowest uncertainty is the priority. It is suggested for differential temperature measurements, where two temperature sensors are deployed on the same tower.
This sensor includes an internal reference, amplifiers, and linearization enclosed in a six-plate UV-stabilized radiation shield. The universal mounting assembly connects quickly to any pipe or tower.
The sensor comes with a potted 5 m, 67 m or 90 m sensor cable. If you require a different cable length, please contact us.
Specifications| Integrated circuit temperature sensor with six plate radiation shield | Integrated circuit temperature sensor with six plate radiation shield | Integrated circuit temperature sensor with six plate radiation shield | Integrated circuit temperature sensor with six plate radiation shield | Integrated circuit temperature sensor with six plate radiation shield | Integrated circuit temperature sensor with six plate radiation shield |
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| -40 C to 52.5 C (-40 F to 126.5 F) | -40 C to 52.5 C (-40 F to 126.5 F) | -40 C to 52.5 C (-40 F to 126.5 F) | -40 C to 52.5 C (-40 F to 126.5 F) | -40 C to 52.5 C (-40 F to 126.5 F) | -40 C to 52.5 C (-40 F to 126.5 F) |
| All RNRG loggers | All RNRG loggers | All RNRG loggers | All RNRG loggers | All RNRG loggers | All RNRG loggers |
| Linear analog voltage | Linear analog voltage | Linear analog voltage | Linear analog voltage | Linear analog voltage | Linear analog voltage |
| Temp = (Voltage x 55.55) - 86.38 C[Temp = (Voltage x 100) - 123.5 F] | Temp = (Voltage x 55.55) - 86.38 C[Temp = (Voltage x 100) - 123.5 F] | Temp = (Voltage x 55.55) - 86.38 C[Temp = (Voltage x 100) - 123.5 F] | Temp = (Voltage x 55.55) - 86.38 C[Temp = (Voltage x 100) - 123.5 F] | Temp = (Voltage x 55.55) - 86.38 C[Temp = (Voltage x 100) - 123.5 F] | Temp = (Voltage x 55.55) - 86.38 C[Temp = (Voltage x 100) - 123.5 F] |
| Uncertainty (k=2): 1.24C (2.23F) | Uncertainty (k=2): 1.24C (2.23F) | Uncertainty (k=2): 1.24C (2.23F) | Uncertainty (k=2): 0.43C (0.77F) | Uncertainty (k=2): 0.43C (0.77F) | Uncertainty (k=2): 0.43C (0.77F) |
| 250 s | 250 s | 250 s | 250 s | 250 s | 250 s |
| 0 V to 2.5 V DC | 0 V to 2.5 V DC | 0 V to 2.5 V DC | 0 V to 2.5 V DC | 0 V to 2.5 V DC | 0 V to 2.5 V DC |
| 10 minutes | 10 minutes | 10 minutes | 10 minutes | 10 minutes | 10 minutes |
| 4 V to 35 V DC | 4 V to 35 V DC | 4 V to 35 V DC | 4 V to 35 V DC | 4 V to 35 V DC | 4 V to 35 V DC |
| 300 A max. (no load on output) | 300 A max. (no load on output) | 300 A max. (no load on output) | 300 A max. (no load on output) | 300 A max. (no load on output) | 300 A max. (no load on output) |
| Attaches to tower with included hose clamps | Attaches to tower with included hose clamps | Attaches to tower with included hose clamps | Attaches to tower with included hose clamps | Attaches to tower with included hose clamps | Attaches to tower with included hose clamps |
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| -40 C to 52.5 C (-40 F to 126.5 F) | -40 C to 52.5 C (-40 F to 126.5 F) | -40 C to 52.5 C (-40 F to 126.5 F) | -40 C to 52.5 C (-40 F to 126.5 F) | -40 C to 52.5 C (-40 F to 126.5 F) | -40 C to 52.5 C (-40 F to 126.5 F) |
| 0 to 100% RH | 0 to 100% RH | 0 to 100% RH | 0 to 100% RH | 0 to 100% RH | 0 to 100% RH |
| 10 years + | 10 years + | 10 years + | 10 years + | 10 years + | 10 years + |
Wire leads:
| Wire leads:
| Wire leads:
| Wire leads:
| Wire leads:
| Wire leads:
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| 5 m (16 ft) | 67 m (220 ft) | 90 m (295 ft) | 5 m (16 ft) | 67 m (220 ft) | 90 m (295 ft) |
| 0.47 kg (1.04 lbs) | 2.63 kg (5.80 lbs) | 3.4 kg (7.6 lbs) | 0.47 kg (1.04 lbs) | 2.63 kg (5.80 lbs) | 3.4 kg (7.6 lbs) |
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| 3 conductor 22 AWG, with overall foil shield and drain wire, chrome PVC jacket | 3 conductor 22 AWG, with overall foil shield and drain wire, chrome PVC jacket | 3 conductor 22 AWG, with overall foil shield and drain wire, chrome PVC jacket | 3 conductor 22 AWG, with overall foil shield and drain wire, chrome PVC jacket | 3 conductor 22 AWG, with overall foil shield and drain wire, chrome PVC jacket | 3 conductor 22 AWG, with overall foil shield and drain wire, chrome PVC jacket |
| Aluminum, epoxy filled | Aluminum, epoxy filled | Aluminum, epoxy filled | Aluminum, epoxy filled | Aluminum, epoxy filled | Aluminum, epoxy filled |
| UV-stabilized thermoplastic solar radiation shield | UV-stabilized thermoplastic solar radiation shield | UV-stabilized thermoplastic solar radiation shield | UV-stabilized thermoplastic solar radiation shield | UV-stabilized thermoplastic solar radiation shield | UV-stabilized thermoplastic solar radiation shield |
A micro-machined absolute pressure sensor, the BP20 provides a high-level voltage output signal that is proportional to absolute pressure.
The BP20 pressure sensor includes built-in temperature compensation, linearization, and an output amplifier. Its low cost and rugged ABS enclosure make the BP20 ideal for collecting absolute pressure data at remote sites.
Specifications| Micromachined integrated circuit absolute pressure sensor |
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| 15 kPa to 115 kPa (4.43 inches to 34.0 inches Hg) |
| All Symphonie Data Loggers |
| Linear analog voltage |
| Absolute Pressure in kPa = (Voltage x 21.79) + 10.55 typical |
| +/- 1.5 kPa (15 mb) max. uncorrected offset (+/- 0.443 inches Hg) |
| Calibration sheet included with each sensor specifies offset correction |
| 15 ms |
| 7 V to 35 V DC |
| 15 mA max. (8 mA typical) |
| Mounts directly to tower or inside steel shelter box with hose clamps (included) |
| 8mm (5/16 inch) nut driver or flat blade screwdriver |
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Wire leads, 3 conductor shielded cable:
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| 0.1 kg (0.2 pounds) |
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| 3 conductor 22 AWG, with overall foil shield and drain wire, chrome PVC jacket |
| Weatherproof black ABS |
The RH5X is a low-cost continuous measurement relative humidity sensor.
The RH5X sensor is compatible with all Symphonie series data loggers when equipped with an RNRG iPack and either aSymphonie SCM Card(SCM #3156, used withSymphoniePLUS3 Data Loggerand older) or a Pro Signal Conditioning Module (P-SCM #9132, used withSymphoniePRO Data Loggerwhen channels 16-19 are unavailable).
The RH5X features a polymer resistor sensor, which provides excellent linearity and sensitivity with fast response time and long-term stability. It mounts to the underside of a shelter box and includes 1.5 m (5) of cable, a mounting bracket, and one hose clamp.
A calibrated version, the RH5XC, is available. The RH5XC comes with a calibration certificate from a NIST-traceable humidity chamber, providing slope and offset values that can be used to configure your corresponding logger channel.
Specifications| Polymer capacitor humidity sensor | Polymer capacitor humidity sensor |
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| 0 to 100% relative humidity (non-condensing) | 0 to 100% relative humidity (non-condensing) |
| Any Symphonie Data Logger | Any Symphonie Data Logger |
| Linear analog voltage | Linear analog voltage |
| % Relative Humidity = Voltage x 20 |
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| 0 to 5V for 0 to 100% RH, with a load resistance greater than 10 k ohms | 0 to 5V for 0 to 100% RH, with a load resistance greater than 10 k ohms |
| 10 V to 30 V DC, 12 V at 2.6 mA typical | 10 V to 30 V DC, 12 V at 2.6 mA typical |
| Uses a sheet metal bracket with a hose clamp, to be mounted to the tower, under the shelter box | Uses a sheet metal bracket with a hose clamp, to be mounted to the tower, under the shelter box |
| 8 mm (5/16 inch) nut driver or wrench | 8 mm (5/16 inch) nut driver or wrench |
| -40C to 70C (-40F to 158F) | -40C to 70C (-40F to 158F) |
| 0 to 100% relative humidity (non-condensing) | 0 to 100% relative humidity (non-condensing) |
Wire leads, 3 conductor shielded cable:
| Wire leads, 3 conductor shielded cable:
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| 1.5 m (5 feet) | 1.5 m (5 feet) |
| 0.23 kg (0.51 lbs) | 0.23 kg (0.51 lbs) |
| 94 mm (3.7 inches) x 94 mm (3.7 inches) x 56 mm (2.2 inches) enclosure dimensions, without the bracket or shroud | 94 mm (3.7 inches) x 94 mm (3.7 inches) x 56 mm (2.2 inches) enclosure dimensions, without the bracket or shroud |
| 3 conductor 22 AWG, with overall foil shield and drain wire, chrome PVC jacket | 3 conductor 22 AWG, with overall foil shield and drain wire, chrome PVC jacket |
| UV stabilized polycarbonate plastic box with galvanized steel mounting bracket | UV stabilized polycarbonate plastic box with galvanized steel mounting bracket |
Marine Drive, Mumbai, Maharashtra 