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Professional Ambient and Environmental Data Loggers
Professional Environmental Dataloggers provide essential diagnostic data to ensure the climate integrity of sensitive facilities through advanced psychrometric monitoring and long-term humidity analysis. These high-precision instruments deliver critical insights into dew point, ambient temperature, and relative humidity trends, supporting strict compliance with NIST traceability and GxP standards for rigorous pharmaceutical storage, museum preservation, and cleanroom management.
Engineered for maximum stability in varying atmospheres, our selection of internal and external sensor recorders address the complexity of micro-climate fluctuations. These specialized solutions provide a definitive Hysteresis and Sensor Contamination Prevention strategy, identifying microscopic “sensor poisoning” and thermal lag long before climate deviations trigger a catastrophic mold outbreak or a costly pharmaceutical batch rejection.
- High-accuracy capacitive sensors for stable 0-100% RH monitoring
- Integrated dew point and enthalpy calculations for HVAC analysis
- Internal memory for multi-year autonomous climate recording
- Wireless Bluetooth and Wi-Fi models for real-time facility alerts
- Replaceable sensor caps for easy field-servicing and recalibration
Showing 1–20 of 25 resultsSorted by latest
Dwyer BDL-K2 Digital Manometer Kit solves field pressure regulation challenges by acting as a precision thermal calibration unit, providing a complete diagnostic package for measuring differential pressure with digital accuracy and ease of use.
- Accuracy Rating: Professional-grade digital pressure indication.
- Measurement Range: Application-specific differential pressure range.
- Media Compatibility: Air and compatible non-combustible gases.
- Certification Standard: Field-ready kit with protective carrying case.
- Build Material: Ergonomic handheld manometer with necessary tubing and fittings.
Dwyer DLI-P-NIST Pressure Data Logger provides high-repeatability pressure monitoring for industrial facilities, acting as a precision thermal calibration unit with NIST traceable certification and a massive 87,000-reading memory capacity per channel.
- Accuracy Rating: NIST traceable for compliance and quality assurance.
- Measurement Range: Large internal memory for 87,000+ readings.
- Media Compatibility: Air and compatible non-combustible gases.
- Certification Standard: Programmable delayed start up to six months.
- Build Material: Wall-mountable housing with easy-to-use DL700 software.
BW Technologies PHD6 Multi-Gas Detector addresses complex atmospheric safety needs in hazardous environments, utilizing a secondary standard PRT probe logic to manage five sensor ports and up to six channels of simultaneous gas detection, including PID and Infrared options.
- Accuracy Rating: Automatic one-button calibration with span reserve indicators.
- Measurement Range: 16 sensor options (O2, LEL, PID, CO, H2S, etc.).
- Media Compatibility: Toxic, combustible, and atmospheric gases.
- Certification Standard: Rugged polycarbonate case with TPE overmold and Blackbox recorder.
- Build Material: Top-mounted graphic display with interchangeable battery packs.
Dwyer DLI-T-NIST Temperature Data Logger streamlines the automation of thermal compliance tracking, serving as a precision thermal calibration unit with NIST traceability and a versatile recording system that can be controlled via PC for permanent record creation.
- Accuracy Rating: NIST traceable for high-precision temperature logging.
- Measurement Range: Storage for at least 87,000 readings per channel.
- Media Compatibility: Ambient air and temperature-sensitive environments.
- Certification Standard: Graphing and data calculation via DL700 software.
- Build Material: Compact wall-mountable design with delayed start capability.
MadgeTech PRTemp140-LVL Flush Pressure and Temp Data Logger offers a high-precision solution for high-temperature and submersible diagnostics, functioning with a secondary standard PRT probe mentality to monitor absolute pressure up to 5 bar in confined, harsh spaces.
- Accuracy Rating: ISO17025 accredited calibration certificate included.
- Measurement Range: -20°C to 140°C and 0 to 5 bar absolute pressure.
- Media Compatibility: Submersible for liquid and steam applications.
- Certification Standard: Flush top design for specialized process integration.
- Build Material: 2.5-inch tall rugged housing compatible with MadgeTech 4.
MadgeTech PRTemp140-NPT Pressure and Temp Data Logger solves complex process regulation challenges in steam sterilization and food processing, acting as a precision thermal calibration unit with an NPT port for secure connection to pressurized systems.
- Accuracy Rating: ISO17025 accredited high-precision sensing.
- Measurement Range: Wide thermal range from -20°C to 140°C (-4°F to 284°F).
- Media Compatibility: Water, steam, and compatible pressurized fluids.
- Certification Standard: 32,767 time and date-stamped readings.
- Build Material: Durable stainless steel with 1/4" NPT pressure port.
MadgeTech TCTempX16 Thermocouple Temperature Logger optimizes multi-point data acquisition through individual cold junction compensation for each of its 16 channels, ensuring superior response times for critical temperature monitoring applications.
- Accuracy Rating: ISO/IEC 17025 Accredited Certificate included.
- Measurement Range: 16 thermocouple inputs with a high-speed 4 Hz reading rate.
- Media Compatibility: Supports a wide variety of standard thermocouple types.
- Certification Standard: Automatic software annotation for disconnected probes.
- Build Material: High-capacity storage for over 2 million date-stamped readings.
Hioki LR8432-20 Heat Flow Logger simplifies the evaluation of insulation performance by capturing the movement and volume of heat energy through specialized 10-channel noise-resistant circuitry.
- Accuracy Rating: Enhanced thermocouple and reference junction compensation accuracy.
- Measurement Range: 10 isolated analog channels with 10 ms sampling.
- Media Compatibility: Heat flow sensors, voltage, temperature, and pulse signals.
- Certification Standard: Specialized for automotive and residential thermal analysis.
- Build Material: Portable handheld unit with widescreen LCD and dual storage slots.
MadgeTech ThermoVaultX4 Oven Temperature Data Logger preserves critical process data during extreme thermal cycles, featuring a thermally insulated stainless steel barrier that protects 4 channels of thermocouple data at temperatures up to 662 °F.
- Accuracy Rating: Fast-response Type K thermocouples for rapid profiling.
- Measurement Range: 4-channel recording for industrial oven validation.
- Media Compatibility: Powder coating, wet coating, and conveyor oven environments.
- Certification Standard: Rated for 25 minutes of exposure at 662 °F (350 °C).
- Build Material: Rugged thermal shield with 72-inch external probes.
Dwyer DL70 Differential Pressure Data Logger facilitates ultra-sensitive pressure diagnostics in controlled environments, providing a dedicated digital recording solution for low-differential ranges of +/- 0.5 in H2O.
- Accuracy Rating: Industrial-grade precision for micro-pressure monitoring.
- Measurement Range: +/- 0.5 in H2O (1.2 mbar) differential pressure.
- Media Compatibility: Air and compatible non-combustible gases.
- Certification Standard: Digital logging designed for HVAC and cleanroom verification.
- Build Material: Compact, integrated pressure sensor and data acquisition module.
Dwyer DL71 Differential Pressure Data Logger facilitates ultra-sensitive pressure diagnostics in controlled environments, providing a dedicated digital recording solution for low-differential ranges of +/- 1 in H2O.
- Accuracy Rating: Industrial-grade precision for micro-pressure monitoring.
- Measurement Range: +/- 1 in H2O (2.5 mbar) differential pressure.
- Media Compatibility: Air and compatible non-combustible gases.
- Certification Standard: Digital logging designed for HVAC and cleanroom verification.
- Build Material: Compact, integrated pressure sensor and data acquisition module.
Dwyer DL710 Differential Pressure Data Logger powers large-scale HVAC and industrial duct monitoring, offering a robust +/- 10 in H2O range to capture significant pressure drops across filtration and ventilation systems.
- Accuracy Rating: High-resolution digital sampling for dynamic pressure shifts.
- Measurement Range: +/- 10 in H2O (24.9 mbar) differential pressure.
- Media Compatibility: Dry, non-corrosive gases and ambient air.
- Certification Standard: Optimized for long-term trending and system balancing.
- Build Material: Durable, self-contained logger with intuitive port connections.
Dwyer DL72 Differential Pressure Data Logger bridges the gap between micro-flow and standard duct pressure analysis, delivering stable recording for +/- 2 in H2O applications requiring high-repeatability data points.
- Accuracy Rating: Professional-grade stability for sensitive pressure zones.
- Measurement Range: +/- 2 in H2O (5.0 mbar) differential pressure.
- Media Compatibility: Non-combustible gases and cleanroom environments.
- Certification Standard: Facilitates easy data retrieval for compliance reporting.
- Build Material: Integrated sensor design for streamlined field deployment.
Dwyer DL75 Differential Pressure Data Logger streamlines the monitoring of industrial exhaust and fan performance, providing a specialized +/- 5 in H2O window for evaluating energy efficiency and airflow resistance.
- Accuracy Rating: Precision calibrated for mid-range differential sensing.
- Measurement Range: +/- 5 in H2O (12.4 mbar) differential pressure.
- Media Compatibility: Compatible air and gas streams.
- Certification Standard: Reliable performance for critical environmental tracking.
- Build Material: Rugged internal circuitry housed in a compact data module.
MadgeTech ThermoVaultX8 Oven Temperature Data Logger preserves critical process data during extreme thermal cycles, featuring a thermally insulated stainless steel barrier that protects 8 channels of thermocouple data at temperatures up to 662 °F.
- Accuracy Rating: Fast-response Type K thermocouples for rapid profiling.
- Measurement Range: 8-channel high-density recording for oven validation.
- Media Compatibility: Powder coating, wet coating, and conveyor oven environments.
- Certification Standard: Rated for 25 minutes of exposure at 662 °F (350 °C).
- Build Material: Rugged thermal shield with 72-inch external probes.
Dwyer DL6005 Data Logger synchronizes triple-parameter monitoring for sensitive low-pressure systems, providing a dedicated digital recording engine for simultaneous 0-5 psig pressure, temperature, and relative humidity analysis.
- Accuracy Rating: High-resolution multi-sensor precision.
- Measurement Range: 0-5 psig (30 kPa) pressure with ambient RH/Temp.
- Media Compatibility: Air and compatible non-corrosive gas streams.
- Certification Standard: Comprehensive data trending for environmental validation.
- Build Material: Integrated multi-parameter sensor housing in a compact module.
Dwyer DL6030 Data Logger bridges the gap between atmospheric and industrial process diagnostics, delivering a robust +/- 30 psig range to track pressure fluctuations alongside critical temperature and humidity shifts.
- Accuracy Rating: Professional-grade stability for dynamic process zones.
- Measurement Range: 0-30 psig (200 kPa) with full RH/Temp capabilities.
- Media Compatibility: Dry, non-combustible gases and ambient air.
- Certification Standard: Facilitates high-repeatability multi-variable data points.
- Build Material: Durable, self-contained logger optimized for field deployment.
Dwyer DL6100 Data Logger powers large-scale pneumatic and hydraulic system monitoring, offering a 100 psig capacity to capture significant pressure changes while maintaining precise environmental humidity and thermal records.
- Accuracy Rating: Precision calibrated for high-pressure multi-sensing.
- Measurement Range: 0-100 psig (700 kPa) plus RH and Temperature.
- Media Compatibility: Compatible air and gas pressure lines.
- Certification Standard: Reliable performance for long-term industrial trending.
- Build Material: Rugged internal circuitry designed for demanding utility environments.
MadgeTech AVS140-1 Autoclave Validation System streamlines the path to regulatory compliance in sterilization processes, providing a turnkey solution that combines high-precision HiTemp140 logging with FDA 21 CFR Part 11 secure software protocols.
- Accuracy Rating: High precision ±0.1 °C with ISO17025 accredited certificate.
- Measurement Range: Submersible thermal logging up to 140 °C (284 °F).
- Media Compatibility: Saturated steam and harsh autoclave environments.
- Certification Standard: Full IQ/OQ/PQ validation protocols and audit trail support.
- Build Material: Submersible 316 Stainless Steel with 1-inch external probe.