LabCompanion P Series Temperature and Humidity Controlled Chamber

Overview

The LabCompanion P Series Temperature and Humidity Controlled Chamber is an engineered environmental test system designed for precise, repeatable simulation of temperature and humidity conditions across industrial R&D, quality assurance, and compliance validation workflows. Built on a robust dual-refrigeration and steam-humidification architecture, the chamber operates on the principle of forced-air convection with PID-controlled heating, refrigeration, and humidification/dehumidification subsystems. It delivers stable thermal-hygrometric profiles within defined operational envelopes—enabling accelerated aging, reliability screening, material stability assessment, and preconditioning per internationally recognized test standards including IEC 60068-2, MIL-STD-810H, JIS Z 8701, and GB/T 2423.

Key Features

• Upright structural design optimized for laboratory floor space efficiency and ergonomic access to the test chamber interior.
• Wide operating envelope: temperature range from –70°C to +150°C; standard humidity range 20–98% RH, extended low-humidity capability down to 5% RH (with optional dehumidification module).
• High-fidelity control: ±2.0°C temperature fluctuation (at setpoint), and humidity recovery rate of approximately 1.2 %RH/min under typical load conditions—ensuring rapid stabilization after door opening or setpoint transitions.
• Configurable chamber volumes: standardized internal capacities of 80 L, 150 L, 225 L, 408 L, and 800 L; custom-engineered chambers available from 80 L up to 8000 L for walk-in or integrated facility applications.
• Industrial-grade construction: SUS304 stainless steel inner chamber, double-layer insulated door with anti-condensation heating, and leak-tight sealing compliant with ISO 17025 environmental monitoring prerequisites.
• Non-linear heating rate of ~3°C/min (20°C to +150°C, no-load), supporting time-efficient thermal ramping without compromising long-term stability.

Sample Compatibility & Compliance

The P Series accommodates a broad spectrum of sample types—including PCB assemblies, polymer components, lithium-ion battery cells, optical lenses, medical device packaging, and aerospace fasteners—without requiring fixture modification. Its chamber geometry supports uniform airflow distribution (validated via ASME PTC 19.3 flow mapping protocols) and minimizes thermal gradients (< ±1.5°C across working volume at steady state). All units are manufactured in accordance with ISO 9001:2015 and CE-compliant electromagnetic compatibility (EMC) directives. Optional calibration certificates traceable to NIM (National Institute of Metrology, China) or UKAS-accredited labs are available upon request. For regulated environments, optional 21 CFR Part 11–compliant audit trail logging and electronic signature modules can be integrated into the control firmware.

Software & Data Management

Equipped with LabCompanion’s proprietary TC-Link™ controller, the P Series features a 7-inch color touchscreen HMI with intuitive navigation, multi-segment programmable profiles (up to 99 steps, 99 cycles), real-time graphing, and USB data export. The embedded controller logs timestamped temperature/humidity values at user-defined intervals (1 s to 60 min resolution) and retains ≥30 days of continuous data onboard. Optional Ethernet/Wi-Fi connectivity enables remote monitoring and integration with enterprise LIMS or MES platforms via Modbus TCP or OPC UA protocols. Data integrity safeguards include password-protected parameter editing, configurable alarm thresholds (visual/audio/email/SMS), and automatic backup to external NAS or cloud storage (AWS S3 or Azure Blob compatible).

Applications

• Electronics reliability testing: thermal cycling of IC packages, solder joint fatigue analysis, and moisture sensitivity level (MSL) preconditioning per JEDEC J-STD-020.
• Pharmaceutical stability studies: ICH Q1A(R3) long-term and accelerated storage condition simulation (e.g., 25°C/60% RH, 40°C/75% RH).
• Automotive component validation: climate resistance of sensors, displays, and interior trim materials per ISO 16750-4 and GMW15122.
• Academic research: controlled environment exposure for corrosion kinetics, hygroscopic swelling of composites, and polymer crystallinity evolution.
• Quality control laboratories: incoming inspection of raw materials (e.g., adhesives, films, textiles) under specified ambient conditioning prior to mechanical or optical testing.

FAQ

What is the standard warranty period for the P Series chamber?
LabCompanion provides a 24-month comprehensive warranty covering parts, labor, and on-site service for all P Series units shipped from Dongguan or Kunshan manufacturing facilities.
Can the chamber be validated for GMP/GLP compliance?
Yes—IQ/OQ/PQ documentation templates, as well as third-party qualification support (including temperature/humidity mapping per ASTM E2297), are available through LabCompanion’s Validation Services division.
Is remote firmware update supported?
Firmware updates are delivered via secure HTTPS-based OTA (Over-The-Air) protocol through the TC-Link™ controller’s network interface, with version rollback capability and SHA-256 integrity verification.
What safety certifications does the unit hold?
Standard units comply with IEC 61010-1 (Safety Requirements for Electrical Equipment for Measurement, Control, and Laboratory Use) and EN 60335-1 (Household and Similar Electrical Appliances), with optional ATEX/IECEx certification for hazardous area variants.
Are non-standard chamber dimensions manufacturable within standard lead time?
Custom chamber geometries up to 8000 L are routinely produced with a typical lead time of 12–16 weeks from engineering sign-off, subject to structural and thermal modeling review.