Data logger with external temperature probe
Wireless recorder - transmitter
Wireless temperature Data Logger for digital probe – 1 or 2 sensors temperature probe
The Newsteo temperature data logger with probe is an autonomous temperature recorder, battery powered , which delivers real-time measurements to a supervisory position. The temperature probes are designed with digital sensors, enabling high accuracy (± 0.3 ° C) and very low drift over time.
The recorder comes in 2 versions:
LGR36 : wireless transmission and measurement system with 1 external temperature probe – 1 sensor
LGR46 : wireless transmission and measurement system with 1 external temperature probe – 2 sensors
This datalogger has been specially designed for heating engineers, sanitary and hot water networks surveillance. The probe can be fixed on any type of pipe and monitor its temperature.
Who uses the LGR36, one sensor temperature datalogger ?
- Temperature-controlled storage : temperature monitoring for cold rooms
- Refrigerating chamber temperature monitoring, during transportation or storage.
Who uses the LGR46, two sensors temperature datalogger ?
- Water heating for sanitary uses : temperature of pipes monitoring, preventing the development of legionella.
How does it work?
Installing recorders / Data Loggers
Technical specifications of Newsteo dataloggers with temperature probe
Product
Temperature datalogger with external probe
Reference
PFPN-LGR36-001 : 1 sensor
PFPN-LGR46-001 : 2 sensors
Measuring Range
Depending on the probe (max. range: -40°C to +80°C)
Accuracy
+/- 0.3°C
Casing operating temperature
-40°C to +85°C
Internal temperature sensor
Temperature sensor inside the casing (in addition to the probe temperature sensor)
Measurement frequency
Can be set from one measure every seconds to one every 4 hours
Memory Capacity
Up to 32 256 measurements with date and time.
Measurement securisation
Acknowledgment process between the transmitter and the receiver to ensure that no data is lost during radio transmission
Back-up of the last 32.000 measurements in Logger memory even after transmission to the receiver
Probe connection
Through connector available on the top of the logger
Certification
COFRAC calibration on order
Battery
AA Lithium Thionyle (3,6V) included, special design with plug to maintain the battery
Accessible and user replaceable battery
Optional: dual battery pack to double battery life
Autonomy
Up to 3 years (at 25°C with a frequency measure of 15 minutes)
Size
98mm x 64mm x 34mm
Weight with battery
250g
Casing
Aluminium
IP level
IP65
Radio frequency
ISM 868 MHz
Radio range
Up to 900 meters (with supplied antenna)
Supplied antenna
1/2 wave antenna
Connection cables and probes for Newsteo Logger LGR36
PFPN-STE51-003
- Temperature probe with integrated digital temperature sensor inside stainless steel tip
- Range of measure : – 40° to + 80°C, compliant with temporary temperature peaks up to 100°C in fixed installation.
- Accuracy :
+/- 0.3°C (-30°C … +60°C)
+/- 1°C (-40°C … -30°C and +60°C…+80°C) - IP68
- 5 meters cable, 4.8mm diameter
PFPN-STE51-005
- Newsteo temperature probe with one integrated temperature sensor
- Application: temperature monitoring of water pipe
- Measurement range : -40°C … +80°C, compliant with temporary temperature peaks up to 100 ° C in fixed installation.
- Accuracy :
+/- 0.3°C (-30°C … +60°C)
+/- 1°C (-40°C … -30°C and +60°C…+100°C) - Total Lenght : 5 meters, diameter : 4.8 mm.
- Tip: cylindrical stainless steel tip, protected by an aluminum hood, for:
– Mechanical protection
– Homogenization of the temperature around the sensor element sheathed in stainless steel.
– Guide for aligning it with the pipe
PFPN-STE51-002
- Temperature probe with integrated temperature sensor
- Range of measure : -40°C … +80°C
- Accuracy :
+/- 0.3°C (-30°C … +60°C)
+/- 1°C (-40°C … -30°C and +60°C…+80°C)
PFPN-STE51-004
- Newsteo temperature probe with integrated temperature sensor, specially designed for the door seal (ribbon cable on 40 cm)
- Range of measure : -40°C … +80°C
- Accuracy :
+/- 0.3°C (-30°C … +60°C)
+/- 1°C (-40°C … -30°C and +60°C…+80°C) - Length:
Round cable of 2 meters (to be connected to the datalogger)
Ribbon cable (to be put under the door seal) : length : 400 mm, thickness : 0.5 mm (the ribbon cable is an extension of the external cable)
Plastic housing including temperature sensor: 35 mm x 35 mm x 20 mm
Connection cables and probes for Newsteo Logger LGR46
PFPN-STT51-002
- Temperature probe with 2 digital temperature sensors integrated inside stainless steel tip
- Range of measure : – 40° to + 80°C, compliant with temporary temperature peaks up to 100°C in fixed installation.
- Accuracy :
+/- 0.3°C (-30°C … +60°C)
+/- 1°C (-40°C … -30°C and +60°C…+80°C) - IP68
- Total Lenght : 5 meters, diameter : 4.8 mm. The cable splits up after 20 centimeters. (Both probes are indepedent from each other upon 4.80 meters.)
- Cylindrical stainless steel tip
PFPN-STT51-003
- Newsteo temperature probe with two integrated temperature sensors
- Application: temperature monitoring of water pipe
- Measure range : -40°C … +80°C, compliant with temporary temperature peaks up to 100°C in fixed installation.
- Accuracy :
+/- 0.3°C (-30°C … +60°C)
+/- 1°C (-40°C … -30°C and +60°C…+80°C) - Total Lenght : 5 meters, diameter : 4.8 mm. The cable splits up after 20 centimeters. (Both probes are indepedent from each other upon 4.80 meters.)
- Tip: cylindrical stainless steel tip, protected by an aluminum hood, for:
– Mechanical protection
– Homogenization of the temperature around the sensor element sheathed in stainless steel.
– Guide for aligning it with the pipe
