RTR-505-maL Current Data Logger (4-20mA)

ID: #587255

Description

NOTE: If you choose an item with the Large Battery Pack, the large battery is NOT included. We do sell them HERE . Also, if you choose this option, YOUR ORDER MUST SHIP via GROUND ONLY. The RTR-505-TC, 505-Pt, 505-V, 505-mA, and 505-P* are wireless Communication data loggers designed to measure and record temperature (Thermocouple/Pt), voltage, 4-20mA, or pulse. The RTR-500GSM (one of our Communication Interfaces for the RTR-500 Series) is currently compatible with RTR-501, RTR-502, RTR-503, RTR-505-TC and RTR-505-Pt. Select the Wireless Data Logger to Suit Your Needs: RTR-501: Internal Temperature Sensor Internal sensor provides optimum waterproof and dust proof capabilities. This is the perfect Data Logger for use in harsh environments. RTR-502: External Temperature Sensor for Wide Measurement Range It includes model TR-5106 sensor but many others are available as options. RTR-503 / 507: External Temperature and Humidity Sensor While both models come with a sensor for temperature and humidity measurement, a high precision temperature/humidity sensor for RTR-507 extends the measurement range and accuracy. The body is splash proof (IP64 rated for use in daily life) and can be used in wet environments. (Note: The sensor is not water resistant; avoid dew condensation and dampness.) RTR-505: Wireless Data Logger with Input Module The RTR-505 can measure and record different measurement items: RTR-505-TC: Temperature Measurement using a Thermocouple Sensor RTR-505-Pt: Temperature Measurement using a Pt100 or Pt1000 Sensor RTR-505-V: Voltage Measurement using a variety of Sensors RTR-505-mA: 4-20mA Measurement using a variety of Sensors RTR-505-P: Pulse Measurement using a variety of Sensors RTR-574 / 574-H: For Luminescence, UV Intensity, Temperature and Humidity Measurement. It includes two sensors to measure and record Luminescence/UV (ISA-3151) and temperature/humidity (THA-3151). The RTR-574-H includes our high precision temperature/humidity sensor (HHA-3151) and the Luminescence/UV sensor (ISA-3151). RTR-576 / 576-H: For CO2 Concentration, Temperature and Humidity Measurement The RTR-576 includes an internal CO2 sensor and an external temperature/humidity sensor. The RTR-576-H has the same CO2 sensor, but comes with a high precision temperature/humidity sensor for a wider measurement range: -30 to 80¡C and 0 to 99%RH. The rated accuracy for CO2 measurements is up to 5,000 ppm and the display range is up to 9,999 ppm. The Data Loggers in our RTR-500 Series only function as Remote Units. Base Units are required to carry out wireless communication. RTR-500 Series Loggers cannot be used with RTR-57U, RTR-50 or RTR-5W. The sensor included with RTR-503/507 is not water resistant. The sensor connector of the Input Module that is included with RTR-505 is not water resistant. Neither the RTR-574/576 Unit nor the included sensor are water resistant. Large Logging Capacity: Up to 16,000 Readings RTR-501/502/505: Maximum of 16,000 readings 16,000 readings means you can record every one second and still log four and a half hours of data; or at a recording interval * of 60 minutes you can keep logging for 666 days. A Base Unit can download via wireless communication one RTR-501, RTR-502, or RTR-505 Remote Unit at full logging capacity (16,000 readings) in about two minutes. RTR-503/507: Maximum of 8,000 data sets One data set consists of readings for Temperature and Humidity measurements. A Base Unit can download via wireless communication one RTR-503 Remote Unit at full logging capacity (8,000 data sets) in about four minutes. RTR-574/576: Maximum of 8,000 data sets The RTR-574 has one data set consisting of readings for all four channels: Luminescence, UV intensity, temperature and humidity. The RTR-576 has one data set consisting of readings for all three channels: CO2 concentration, temperature and humidity. * By using the software supplied with a Base Unit, the recording interval for a Remote Unit can be set to one of fifteen recording intervals (1 second to 60 minutes). Low Energy Consumption Design RTR-501/502/503/505/507 The RTR-500 Series Data Loggers use one Lithium Battery (LS14250). At normal temperature, if recorded data is downloaded once a day or if monitoring is carried out once every ten minutes, the estimated battery life will be about ten months. Model names which include "L" are designed with a large capacity battery pack. Under the same conditions, L-type models will continue for about four years without the need to change the battery. The RTR-574 uses one AA alkaline battery. If one Unit of full data is downloaded once a day via wireless communication, the estimated battery life will be about four months. (There are no L-types models of RTR-574/576.) Measurement with a Variety of Sensors RTR-505 The RTR-505 allows for a variety of commercially available sensors to be connected to the included Input Module. This new flexibility has widened the range of possible applications without having to change Base Units. RTR-574 and RTR-576 featuring Button Operation

Price

$231.40

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Last Updated

9 August 2026, 16:41 UTC

Store Information

Tech Instrumentation

physical store

Location

Address: 750, East Kiowa Avenue, Elizabeth, 80107, CO, US

Coordinates: 39.361083, -104.591671

$86.13

12-Pack of Bimetal Pocket Thermometers 1" dial 5" stem with calibration sheath. 12 units packed in self merchandising display box. Temperature Range 0 ° to 220 °F Temperature Accuracy ±2 °F Housing Material Stainless Steel Dial Diameter 1" / 2.54cm Shaft Length 5" / 12.7cm Weight 0.7oz / 19.8g

Tech Instrumentation

Updated: 2026-08-09 16:45 UTC