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Documents: UDL-104

UDL Series UDL Catalog Page More Info

UDL-104 | Universal data logger with internal temperature sensor | four universal inputs | and LCD display. | Dwyer

Universal data logger with internal temperature sensor, four universal inputs, and LCD display.

Brand: DwyerSKU: UDL-104

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Overview Details for UDL-104

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Universal data logger with internal temperature sensor | four universal inputs | and LCD display.

SERIES UDL UNIVERSAL INPUT DATA LOGGER

Internal Temperature Sensor, Optional Internal Humidity Sensor and Display, Universal Inputs

The Series UDL Universal Input Data Loggers are available with 0, 2, or 4 universal inputs. Each universal input can be individually configured to accept a thermocouple, RTD, thermistor, voltage, or current input. All Series UDL data loggers have an internal temperature sensor and a digital input which can be used as a trigger to start logging or as a pulse counter for interfacing with flowmeters or other sensors with a pulse output. Optional features include an internal humidity sensor, an LCD display, and an external humidity and temperature sensor. The Series UDL loggers interface to the USB port of a PC.

Product Applications

Logs process values from pressure, flow, humidity, temperature, voltage, or currenttransmitters

Available with 0, 2, or 4 universal inputs
Utilizes USB port of PC as its interface
Humidity sensor and LCD available as optional features

Specifications

Series: UDL UNIVERSAL INPUT DATA LOGGER
Category/Type: Test Equipment
Type: Data Loggers
Series: UDL UNIVERSAL INPUT DATA LOGGER
Inputs: RTD; thermocouple; thermistor; current; voltage; slidewire.
Range: Internal temperature: -22 to 158°F (-30 to 70°C); Internal RH: 0 to 100%; External temperature: -22 to 158°F (-30 to 70°C); External RH: 0 to 100%.
Accuracy: Internal temperature: ±1°F (± 0.5°C); External temperature: ±1°F (±0.5°C) over 30 to 122°F (0 to 50°C); ±2°F (±1°C) over -30 to 32°F (-30 to 0°C) and 122 to 158°F (50 to 70°C); Internal/external RH: ±2.0% RH over 10%-90%; ±4.0% RH over 0-10% and 90-100% RH.
Memory Size: 0 or 2 universal inputs: 62;000 readings; 4 universal inputs: 128;000 readings.
Resolution: All universal inputs: 16 Bit; Internal & external temperature: 12 Bit; Internal & external RH: 8 Bit.
Sampling Method: Stop when full or continuous logging (wrap when full).
Sampling Rate: Selectable from 1 second to 24 hours.
Computer Requirements: Windows® 98; Windows® 2000; Windows® ME; Windows NT®; Windows® XP; and Windows Vista® operating systems with 16 MB RAM; one free USB port.
Power Requirements: 3.6 V AA lithium metal battery; installed functional; user-replaceable.
Battery Life: 6 years (approx.).
Alarms: Programmable high/low.
Interface: USB port (cable included).
Housing Material: ABS plastic.
Weight: 5.8 oz (165 g).
Agency Approvals: CE; RoHS.