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Oct 01,2018

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TR4 Bluetooth Temperature Data Loggers

Quick Overview

The TR4 series data logger line features Bluetooth data collection with your Android or iOS device. Four models are available, the TR41A features an internal temperature sensor, the TR42A has an external -60°C to +155°C probe, TR43 has an external temperature and humidity probe and the TR45 features a Thermocouple / RTD interface. All models feature an LCD display, long 1.5 year battery life and the ability to store 16,000 readings.

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Details

The TR4 data logger series feature Bluetooth low energy communications. This allows setup, integration and data download from smartphones and tablets which use either Android or iOS operating systems. Data is then automatically uploaded to the free web service for analysis, download to CSV and printing of your reports.

Specifications TR41A

General Specifications
Measurement Channels	Temperature 1ch (Internal)
Measurement Range	-40 to 80°C
Accuracy	± 0.5°C
LCD Display	Measurements, Battery Life Warning, etc.
Logging Capacity	16000
Recording Intervals	15 choices from 1 sec. to 60 min.
Recording Mode	Endless/Onetime
Comm Interfaces	Bluetooth 4.2 (Bluetooth Low Energy)
Power	Lithium Battery
Operating Environment	Temperature: -40 to 80°C (-25 to 80°C during wireless communication)
Dimensions	H:62mm × W:47mm × D:19mm
Waterproof Capacity	IP67
Battery Life	Approx. 1 month to 1.5 years
Accessories	Lithium Battery, Registration Code Label, etc.

Specifications TR42A

General Specifications
Measurement Channels	Temperature 1ch (External)
Measurement Range	-60 to 155 °C
Accuracy	±0.3 °C
LCD Display	Measurements, Battery Life Warning, etc.
Logging Capacity	16000
Recording Intervals	15 choices from 1 sec. to 60 min.
Recording Mode	Endless/Onetime
Comm Interfaces	Bluetooth 4.2 (Bluetooth Low Energy)
Power	Lithium Battery
Operating Environment	Temperature: -40 to 80 °C (-25 to 80 °C during wireless communication)
Dimensions	H:62mm × W:47mm × D:19mm
Waterproof Capacity	IP64
Battery Life	Approx. 1 month to 1.5 years
Accessories	Temperature Sensors, Lithium Battery, Registration Code Label, etc.

Specifications TR43A

General Specifications
Measurement Channels	Temperature & Humidity (External)
Measurement Range	-60 to 155 °C, 10-95%RH
Accuracy	±0.3 °C, ±5%RH
LCD Display	Measurements, Battery Life Warning, etc.
Logging Capacity	8,000 Readings (Temperature & Relative Humdity = 1 reading
Recording Intervals	15 choices from 1 sec. to 60 min.
Recording Mode	Endless/Onetime
Comm Interfaces	Bluetooth 4.2 (Bluetooth Low Energy)
Power	Lithium Battery
Operating Environment	Temperature: -40 to 80 °C (-25 to 80 °C during wireless communication)
Dimensions	H:62mm × W:47mm × D:19mm
Waterproof Capacity	IP64
Battery Life	Approx. 1 month to 1.5 years
Accessories	THB3001 Temp/RH Sensor, Lithium Battery, Registration Code Label, etc.

Specifications TR45

General Specifications
Measurement Channels	Temperature 1ch Thermocouple Type K, J, T, S or Pt100/Pt1000 (sensor not provided)
Measurement Range	TC: -199 to 1700 °C Pt: -199 to 600 °C
Accuracy	TC Thermocouple Measurement Type K, J, T: ±0.3 °C + 0.3 % of reading Type S: ± 1 °C + 0.3 % of reading Pt ±0.3 °C + 0.3 % of reading
LCD Display	Measurements, Battery Life Warning, etc.
Logging Capacity	16000
Recording Intervals	15 choices from 1 sec. to 60 min.
Recording Mode	Endless/Onetime
Comm Interfaces	Bluetooth 4.2 (Bluetooth Low Energy)
Power	Lithium Battery
Operating Environment	Temperature: -40 to 80°C ( -25 to 80°C during wireless communication) Humidity: 90%RH or less (no condensation)
Dimensions	H:62mm × W:47mm × D:26.5mm
Battery Life	Approx. 1 month to 1 year
Accessories	Lithium Battery, Registration Code Label, Cable Clamp, etc.

Android App for TR4 Data Loggers

The image on the right links to the Google Play store to download the TR4 Report Android application used to enable mobile devices to connect to the TR4 series data loggers. The TR4 Report allows simple operation to create, print, save or share a PDF report with a graph

Availability: Stock Item

Components / Downloads

For further information, technical advice, or a quotation please call or email us. If you are not sure which product you need one of our technical sales advisors will be happy to discuss your application. We also accept company purchase orders by fax or post. Credit card orders can also be placed over the phone for any product.

REF	DESCRIPTION	DOWNLOADS	PRICE	ORDER ITEM
TR41A	TR41A Bluetooth Temperature Logger, with internal sensor, range -40 to +80°C, accuracy ±0.5°C, logging rate selectable 1 second to 60 minutes, 16,000 reading memory, battery life 1 month to 1.5 years depending on sample interval. Dimensions 62 x 47 x 19mm, IP 67 housing. Data download to smartphone (Android or IOS) via Bluetooth 4.2 Low Energy. Data is then automatically uploaded to the free web service for analysis, download to CSV and printing of reports.	Manual Size: (1.21 MB) Datasheet Size: (769.2 KB)	£75.24	or call us for a quote
TR42A	TR42A Bluetooth Temperature Logger, with external TR-5106 sensor, range -60 to +155°C, accuracy ±0.3°C, logging rate selectable 1 second to 60 minutes, 16,000 reading memory, battery life 1 month to 1.5 years depending on sample interval. Dimensions 62 x 47 x 19mm, IP 67 housing. Data download to smartphone (Android or IOS) via Bluetooth 4.2 Low Energy. Data is then automatically uploaded to the free web service for analysis, download to CSV and printing of reports.		£89.85	or call us for a quote
TR43A	TR43A Bluetooth Temperature and Relative Humidity Logger, with external THB3001 sensor, range -0 to +55°C, accuracy ±0.3°C and 10-95%RH, Accuracy ±5%RH. Logging rate selectable 1 second to 60 minutes, 8,000 reading memory (1 data point includes temperature and humidity readings), battery life 1 month to 1.5 years depending on sample interval. Dimensions 62 x 47 x 19mm, IP 67 housing. Data download to smartphone (Android or IOS) via Bluetooth 4.2 Low Energy. Data is then automatically uploaded to the free web service for analysis, download to CSV and printing of reports.		£117.60	or call us for a quote
TR45	TR45 Bluetooth Temperature Logger, for use with external temperature probes Thermocouple Type K, J, T, S or PT100/PT1000, Thermocouple range -199 to +1700°C, or -199 to + 600°C, PT100/1000. Type K, J, T: ±0.3 °C + 0.3% of reading. Type S: ± 1°C + 0.3% of reading RTD's ±0.3°C + 0.3% of reading. Logging rate selectable 1 second to 60 minutes, 16000 reading memory, battery life 1 month to 1 year depending on sample interval. Dimensions 62 x 47 x 26.5mm. Data download to smartphone (Android or IOS) via Bluetooth. Data is then automatically uploaded to the free web service for analysis, download to CSV and printing of reports.		£89.85	or call us for a quote

TR42A External Temperature Probes
TR-5101	Fluoropolymer coated temperature sensor for TR42 . Flexible probe, 45mm x 2.2mm diameter, measurement range -60 to +155°C. response time 80 seconds in air, 7 seconds in water. Accuracy Avg. ± 0.3°C at -20 to 80°C Avg. ± 0.5°C at -40 to -20°C, 80 to 110°C. Avg. ± 1.0°C at -60 to -40°C, 110 to 155°C		£31.40	or call us for a quote
TR-5106	Fluoropolymer coated temperature sensor for TR42 . Flexible probe, 600mm x 2.2mm diameter, measurement range -60 to +155°C. response time 80 seconds in air, 7 seconds in water. Accuracy Avg. ± 0.3°C at -20 to 80°C Avg. ± 0.5°C at -40 to -20°C, 80 to 110°C. Avg. ± 1.0°C at -60 to -40°C, 110 to 155°C		£32.87	or call us for a quote
TR-5220	Stainless steel temperature sensor for TR42 , probe length 185 mm x 3mm diameter, measurement range -60 to +155°C. with 2 metres of cable response time 150 seconds in air, 7 seconds in water. Accuracy Avg. ± 0.3°C at -20 to 80°C Avg. ± 0.5°C at -40 to -20°C, 80 to 110°C. Avg. ± 1.0°C at -60 to -40°C, 110 to 155°C		£48.96	or call us for a quote
TR-5320	Stainless Steel temperature sensor for TR42. Probe length 70 mm x 2-3mm tapered diameter, measurement range -60 to +155°C. with 2 metres of cable response time 90 seconds in air, 3 seconds in water. Accuracy Avg. ±0.3°C at -20 to 80°C Avg. ±0.5°C at -40 to -20°C, 80 to 110°C. Avg. ±1.0°C at -60 to -40°C, 110 to 155°C		£56.99	or call us for a quote
TR-5420	Stainless Steel Temperature Sensor for TR42. Probe length 70 mm x 2-3mm tapered diameter, measurement range -60 to +155°C. with 2 metres of cable response time 90 seconds in air, 3 seconds in water. Accuracy Avg. ±0.3°C at -20 to 80°C Avg. ±0.5°C at -40 to -20°C, 80 to 110°C. Avg. ±1.0°C at -60 to -40°C, 110 to 155°C		£61.38	or call us for a quote
TR-5530	Water Immersible Stainless Steel Temperature Sensor for TR42/A. Probe length 30 mm x 3.2mm tapered diameter, measurement range -60 to +155°C. with 3 metres of cable response time 150 seconds in air, 15 seconds in water. Accuracy Avg. ± 0.3°C at -20 to 80°C Avg. ± 0.5°C at -40 to -20°C, 80 to 110°C. Avg. ± 1.0°C at -60 to -40°C, 110 to 155°C.		£127.87	or call us for a quote
TR-5620	High Sensitivity Ultra-Thin Stainless Steel Temperature Sensor for TR42A. Probe length 40mm x 1-2mm tapered diameter, measurement range -60 to +155°C with 2m cable. Reponse time 50 Seconds in air, 1 second in water. Accuracy Avg. ±0.5°C at -20 to 60°C Avg. ±1.0°C at -60 to -20°C, 60 to 80°C. Avg. ±2.0°C at 80 to 155°C.		£85.49	or call us for a quote

TR43A External Temp/RH Probes
THB3001	THB3001 External Temperature and Relative Humidity Sensor for TR34A, RTR503B and RTR-503. Temperature Range: 0 to +55°C, Accuracy ±0.5°C. Humidity Range: 10-95%RH, Accuracy ±5%RH.		£67.93	or call us for a quote
TR-3310	TR-3310 External Temperature and Relative Humidity Sensor for TR34A, RTR503B and RTR-503BL. Temperature Range: 0 to +55°C, Accuracy ±0.5°C. Humidity Range: 10-95%RH, Accuracy ±5%RH. 1m Cable.		£76.69	or call us for a quote

Mounting Accessories
TR-05K3	Wall Bracket suitable for the following devices: TR41A, TR42A, RTR501B, RTR502B, RTR503B, RTR505B, RTR507B. Bracket comes with 2 locking screws, plus double-sided adhesive tap.		£13.14	or call us for a quote
TR-05K3L	Wall Bracket suitable for the following devices: TR41A, TR42A, TR45, RTR501BL, RTR502BL, RTR503BL, RTR505BL, RTR507BL. Bracket comes with 2 locking screws, plus double-sided adhesive tap.		£17.52	or call us for a quote

Replacement Batteries
BATT-SB-1/2AA	SAFT LS14250 Size ½AA Battery. Capacity 3.6V @ 1.2Ah.		£10.98	or call us for a quote