HVAC Monitoring with Data Loggers
HVAC monitoring and commissioning requires a broad range of measurement tools — from simple temperature and humidity loggers for verifying setpoints and documenting conditions, to power meters for identifying energy waste and electrical inefficiencies in motors, compressors, air handlers, and other HVAC equipment. Whether you are troubleshooting a performance issue, conducting an energy audit, or validating a new installation, having the right data logging instrument on hand makes the difference between guesswork and evidence-based decisions.
MicroDAQ carries HVAC data logging solutions from HOBO, Dent Instruments, AccuEnergy, Lascar, LogTag, VersaLog, and Measurement Computing, covering temperature monitoring, wireless cloud-connected logging, portable power and energy metering, multi-channel thermocouple recording, and vibration and acoustic measurement for rotating HVAC equipment. The Dent ELITEpro XC and AccuEnergy Acuvim II provide detailed power consumption and power quality data for identifying inefficient equipment and benchmarking energy use before and after upgrades. The HOBO Energy Logger and VersaLog voltage logger offer multi-channel current and voltage monitoring for ongoing circuit-level analysis.
Our non-commissioned Technical Sales Representatives are available by chat, email, or phone to help you identify the right instruments for your HVAC monitoring or commissioning project. MicroDAQ also provides ISO/IEC 17025:2017 accredited calibration services for temperature from -70°C to 660°C and DC voltage from 0.8 mV to 1,020 V.
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VERSALOG-DCV-2- 7 Input Channels for Voltage and 1 Internal Temperature Channel
- 20 milliseconds to 12 hour Sampling Interval
- -5 Volts DC to 20 Volts DC Measurement Range
- 10 Year Battery Life (1 Minute Sampling Rate)
- Stores up to 2 Million Recorded Readings onto Non-Volatile Memory
- Excitation Control Output for Powering Connected Devices
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R8500- High Resolution 2.5" Color LCD Monitor
- 8mm Waterproof (IP67) Camera Head
- 1 Meter (39") Gooseneck Cable
- (4) High Visibility LED Lights for Darken Environments
- Low Battery Indicator and Auto Shut Off
Includes Magnet, Hook and Mirror Attachments, (4) AA Batteries, USB Cable and Hard Carrying Case
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EL-IOT-1- Measures and Records Ambient Temperature in a Range of -20C to 60C and ±0.5C Accuracy
- AC-Powered or Battery-Powered by User-Replaceable AA Alkaline Batteries
- LED Indicators, Programmable Alarm Thresholds, Sounder, SMS and Email Notifications
- Upload Recorded Readings to EasyLog Cloud and View Data from Any Device
- Requires the Lascar EasyLog Cloud Service
Includes Wall Mounting Bracket, (4) AA Alkaline Batteries
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EL-IOT-SP-TC- Measures and Records Temperature in a Range of 0°C to 200°C with a Type K Thermocouple
- Hot Swappable Smart Probe Eliminates the Need to Disconnect Data Logger to Calibrate
- Upload Recorded Readings to EasyLog Cloud and View Data from Any Device
- View, Graph and Setup from Your Browser and Connects to Your WiFi Network Seamlessly
- AC-Powered or Battery-Powered by User-Replaceable AA Alkaline Batteries
- LED Indicators, Programmable Alarm Thresholds, SMS and Email Notifications
- Requires the Lascar EasyLog Cloud Service
Includes EL-IOT Wall Mounting Bracket, (4) AA Alkaline Batteries and EL-SP2-TC Type K Thermocouple Smart Probe
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EXC-U-N-C- Measures, Stores and Analyzes 144 Different Electical Parameters Including Volts, Amps, Watts, Volt-Amps (VA), Volt-Amps Reactive (VAR), Kilowatts (kW), Kilowatt Hours (kHW), Power Factor and Harmonics through 63rd
- Built-in USB and Ethernet Ports
- (4) Current (up to 6000 Amps) and (3) Voltage (0 to 600 Volts AC or DC) Channels
- (4) Analog Inputs for Voltage or Current, Temperature or Process Control Conditions
- Reports Total Harmonic Distortion (THD), Crest Factor, Peak Voltage and Current
- Line Powered and Draws Power from the USB Cable When Connected to a Computer
- Recorded Readings Are Stored Internally onto 16MB of Non-Volatile Memory
- (3) 2-Position and (1) 3-Position CT Connector Inputs
- ELOG™ Software for ElitePro XC for Set-up, Data Retrieval, Analysis and Export
Includes Soft-Side Carrying Case, NIST-Traceable Calibration Certificate, 1.6 Meter USB Cable and Voltage Lead Set with Transformer. Software Available As A Download
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CX403- Internal Sensor for Recording Ambient Temperature Measurements
- Wireless Transmission of Recorded Readings to iOS and Android Devices Using Bluetooth Smart LE Communications
- -30°C to 70°C Measurement Range with a ±0.5°C (-15°C to 70°C) Accuracy
- (2) User-Replaceable AAA Batteries with 1 Year Typical Life (1 Minute Sampling Rate)
- Stores up to 84,650 Measured Readings with Date/Time Stamp if Bluetooth Communications Not Available
InTemp™ and InTempConnect Apps Available on the Apple and Android Stores
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WEBDAQ-316- Stand-Alone Temperature Data Logger with Remote Monitoring and Control
- Built-in Web Interface for Configuring Applications, Logging Data, Update Digital Outputs, Send Alarm Email/SMS Notifications and View Real-Time Data
- (16) Thermocouple Inputs Isolated to 250 Volts and (4) Digital IOs for Triggers and Alarms
- Cold Junction Compensation (CJC) Enabled for All Channels and Auto Zero Support on a Single Channel to compensate for Offset Errors
- Ability to Export Recorded Data to csv format for Excel® and MATLAB®
Includes Ethernet Cable, Calibration Certificate, Quick Start Guide, AC Power Adapter with USA, UK and Europe Plugs
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WEBDAQ-504- Stand-Alone Vibration and Acoustic Data Logger with Remote Monitoring and Control
- (4) Simultaneous Analog Inputs Isolated to 250 Volts and (4) Digital IOs for Triggers and Alarms
- Built-in Web Interface for Configuring Applications, Logging Data, Update Digital Outputs, Send Alarm Email/SMS Notifications and View Real-Time Data
- Real-Time FFTs for Continuous Monitoring and AnalysisTriggers and FFT Display
- Ability to Export Recorded Data to csv format for Excel® and MATLAB®
Includes Ethernet Cable, Quick Start Guide, AC Power Adapter with USA, UK and Europe Plugs
