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Data Loggers and Sensors for monitoring indoor, outdoor and aquatic environments.

FlexSmart TRMS Module (2...
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FlexSmart TRMS Module (2 channels) w/modular plug Sensor

Onset
S-FS-TRMSA-D
€101.00
The 15-bit two-channel FlexSmart True RMS Current / Voltage Module accepts an input range of 5mV to 512mV and is compatible with 333mV FS output sensors. Field wiring is 2-wire via screw terminals.NOTE: If using the S‐FS‐TRMSA‐D with a U30‐GSM or RX3003-00-01, the S‐FS‐TRMSA‐D should be located approximately 1 meter (3 ft) from the U30 in order to avoid...
EG4100 Series Current...
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EG4100 Series Current Transformer Sensor

Onset
T-EG-xxxx-xxxx
Split-core CTs from J&D Sensing offer a well constructed hinged body and are accurate to +/-1% from 1%-100% of their stated current rating. The small interval for physical size options (10mm/0.39", 24mm/0.94", and 36mm/1.42") allow for a flexible installation. Each CT size has a hinge and clipping mechanism, making it easy to close the CT in tight...
Smart Barometric Pressure...
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Smart Barometric Pressure Sensor

Onset
S-BPB-CM50
€242.00
The Barometric Pressure Smart Sensor has a measurement range of 660 mb to 1070 mb (19.47 to 31.55 inHg), and can perform measurement averaging to obtain the highest accuracy. The operating temperature range for this sensor is -40° to 70°C (-40° to 158°F). This weatherproof smart sensor is mounted outside the data logger enclosure.
Contact Closure Pulse Input...
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Contact Closure Pulse Input Adapter - 1 meter Sensor

Onset
S-UCD-M001
€72.00
The Contact Closure Pulse Input Adapter connects sensors with pulse outputs to data loggers with smart-sensor inputs. This smart sensor is compatible with contact closures, such as tipping-bucket rain gauges or reed switches with a maximum input frequency of 2 Hz (2 pulses per second), and a preferred switch-type of normally-open.
12-bit Voltage Input...
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12-bit Voltage Input Adapter Sensor

Onset
S-VIA-CM14
€76.00
The 12-bit Voltage Input Adapter interfaces with sensors providing 0-5 VDC signals to act as a smart sensor with compatible data loggers. This adapter features both a non-switched input and a battery-saving switched input that extends the life of external batteries. It also provides a trigger signal for controlling power to attached external sensors,...
HOBO Temperature/Relative...
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HOBO Temperature/Relative Humidity/2 External Channel Data Logger

Onset
U12-013
€137.00
The HOBO U12-013 data logger has a built in temperature and relative humidity sensor along with 2 external channels for a wide range of energy and environmental sensors. This product can store up to 43,000 measurements of 12-bit resolution readings.
Stainless Steel Temperature...
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Stainless Steel Temperature Probe (1,8m cable) Sensor

Onset
TMC6-HC
€85.00
A food-grade stainless-steel temperature probe with pointed tip for use with HOBO U-Series, UX120-006M external-channel data loggers or ZW series wireless datanodes. Accuracy and resolution vary according with attached logger model. Measurement range is -40° to 100°C in air or water; response time is 3 minutes typical to 90% in air moving 1m/sec (2.2mph);...
Antifouling Protective...
Product available with different options
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Antifouling Protective Guard - U26-GUARD-2

Onset
U26-GUARD-2
The Anti-fouling Protective Guard can be used in place of the standard protective guard for protection against fouling during deployment. The anti-fouling guard uses copper windings to reduce bio-fouling, while still allowing good water flow to the sensor.
USB Interface Cable(s)
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USB Interface Cable(s)

Onset
ADAPT-SER-USB
€65.00
A Keyspan USB-to-serial adaptor for use with all RS-232 serial devices and a PC 3.5 Interface Cable for PC computers.
U2X Protective Housing U2X Protective Housing 2
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U2X Protective Housing

Onset
HOUSING-U2X
€55.00
The U2X Housing is a protective enclosure for mounting Onset's HOBO® U24 conductivity and HOBO U20 water level data loggers. The U2X housing is designed to allow a data logger to be mounted in harsh environments while not restricting the flow of media around the device. Supplied with six zip ties and mounting recommendations, it allows for easy deployment...
HOBO Temperature Data Logger HOBO Temperature Data Logger 2
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HOBO Temperature Data Logger

Onset
MX100
€43.00
Onset’s HOBO MX100 is a low-cost, splash-proof data logger that measures and transmits temperature data wirelessly to mobile devices via Bluetooth Low Energy (BLE) technology.Ideal for a range of indoor monitoring applications, this self-contained wireless data logger lets you access temperature data anytime from your mobile device over a 100-foot range....
HOBO Temperature Data Logger HOBO Temperature Data Logger 2
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HOBO Temperature Data Logger

Onset
UX100-001
€74.00
The HOBO UX100-001 Temperature data logger records temperature in indoor environments with its integrated sensor. The logger is ideal for monitoring occupant comfort in office buildings, tracking food storage conditions in warehouses, and logging temperature trends in server rooms.

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