Espec
Espec SH-642
Temperature & Humidity Chamber, -40C to 150C, 2.2 Cu Ft
-40°C to +150°C Temperature Range
20% to 98% RH Humidity Range
642 Liters Internal Chamber Volume
±2.0°C Temperature Uniformity
±3% RH Humidity Uniformity
| Attribute | Value |
|---|---|
| Temperature Range | -40°C to +150°C |
| Humidity Range | 20% to 98% RH |
| Internal Chamber Volume | 642 Liters |
| Temperature Uniformity | ±2.0°C |
| Humidity Uniformity | ±3% RH |
| External Dimensions (W x D x H) | 1,200 mm x 1,000 mm x 1,900 mm |
| Internal Dimensions (W x D x H) | 1,000 mm x 800 mm x 800 mm |
| Power Supply | 3-Phase, 200V/208V, 60Hz |
| Refrigerant | R-404A / R-23 (Cascade System) |
| Controller | Programmable Touch Screen Controller with RS-232/RS-485 Interface |
Espec SH-642 Options:
- SH-642 - R-449A - Low GWP Refrigerant (available on request, in place of standard R-404A)
- SH-642 - 220V-C - Power Plug 220V AC, C type
- SH-642 - 220V-O - Power Plug 220V AC, O type
- SH-642 - CONT-WS - Continuous Water Supply, Connection port with pressure-reducing valve
- SH-642 - CONT-WS2 - Continuous Water Supply, Connection port without pressure-reducing valve
- SH-642 - ROOF-WT - Roof Top Water Tank, effective water volume 5L
- SH-642 - AUTO-WR - Automatic Water Refill
- SH-642 - WET-WICK - Wet-Bulb Wick (1 box, 24 wicks, 1 dropper)
- SH-642 - VIEW-DOOR - Door with Viewing Window (LED light, W215×H290mm effective view)
- SH-642 - ROOF-VIEW - Roof Top Viewing Window (effective view W181×D107mm)
- SH-642 - INNER-GLASS - Inner Glass Door
- SH-642 - HAND-IN - Hand-In Port (φ130mm, select left or right side)
- SH-642 - ADD-PORT - Additional Cable Port (left/right side or ceiling; φ25, φ50, φ100, or flat W100×H25mm)
- SH-642 - PORT-PLUG - Cable Port Rubber Plug (for φ25, φ50, φ100, flat, φ50 with slits, φ100 with slits, or spiral-wrapped)
- SH-642 - EZ-PORT - EZ Connect Cable Port Plug (embedded terminals, AC 6-24V / DC 1.5-60V, 0.1-3A, Block 10P)
- SH-642 - SHELF - Additional Shelf, 18-8 Cr-Ni Stainless Steel (5kg load capacity, max 5 stages, pitch 50mm)
- SH-642 - BASKET - Specimen Basket, 18-8 Cr-Ni Stainless Steel, W206×H40×D156mm
- SH-642 - CABLE-KIT - Cable Organizer Kit (cable ties, magnetic cable cover, dew tray)
- SH-642 - NOISE-CVR - Noise Reduction Rear Cover
- SH-642 - RS485 - RS-485 Interface
- SH-642 - RS232C - RS-232C Interface
- SH-642 - GPIB - GPIB Interface
- SH-642 - CABLE-RS485 - RS-485 Communication Cable (5m, 10m, or 30m)
- SH-642 - CABLE-GPIB - GPIB Communication Cable (2m or 4m)
- SH-642 - PAPERLESS - Paperless Recorder (5.7-inch color touch panel, temperature & humidity type or temperature type)
- SH-642 - RECORDER - Temperature/Humidity Recorder, portable dot type, effective width 100mm
- SH-642 - EXT-OUT-X3 - External Output Terminal Set ×3 (time up output, time signal terminal, temp & humidity SP attainment output)
- SH-642 - WB-TEMP-OUT - Temperature Recorder Output Terminal (Wet-Bulb Temperature)
- SH-642 - THERMOCOUPLE - Thermocouple with Brass Ball Tip, Type T (2m, 4m, or 6m)
- SH-642 - DC-PWR - Applying DC Power Supply (5V, 12V, 15V, 24V, or 48V)
- SH-642 - OPT-BOX - Option Box (for paperless recorder, external output terminal set, specimen temperature control, DC power supply)
- SH-642 - SPEC-TEMP - Specimen Temperature Control (insulated type)
- SH-642 - CAP-HUMID - Electrostatic Capacitance-Type Humidity Sensor Control (0-100%rh, ±2%rh accuracy)
- SH-642 - AIRFLOW - Airflow Adjuster (4 setting levels)
- SH-642 - OVERCOOL - Overcool Protector
- SH-642 - EXT-ALARM - External Device Alarm Input Terminal
- SH-642 - DOOR-SIG - Door Opening Signal Output Terminal
- SH-642 - STATUS-LT - Status Indicator Light (up to 4 levels, pole length 226mm, with or without buzzer)
- SH-642 - ESTOP - Emergency Stop Pushbutton (with or without guard)
- SH-642 - DEW-TRAY - Chamber Dew Tray
- SH-642 - MAN-CD - Operation Manual, CD
- SH-642 - MAN-BOOK - Operation Manual, Booklet
- SH-642 - RPT-INSPECT - Testing and Inspection Report
- SH-642 - RPT-DATA - Test Data Report
- SH-642 - RPT-UNIFORM - Temperature & Humidity Uniformity Measurement Report
- SH-642 - RPT-CALIB - Calibration Report
- SH-642 - RPT-CERT - Calibration Certificate
- SH-642 - RPT-TRACE - Traceability System Chart
- SH-642 - RPT-TRACECERT - Traceability Certificate
- SH-642 - STAND - Stand Variation (C dolly type, L low type, M type, or H high type; with shelf, option box, 19-inch rack, or water tank)
| Model | SH-642 |
|---|
The Espec SH-642 chamber offers precise temperature and humidity control for reliable environmental testing. With its large capacity and robust design, it ensures accurate product validation across extended test durations. Engineered for demanding industries, the SH-642 meets international standards and provides long-term stability.
Ideal for testing larger samples, the chamber supports extensive validation processes with dependable performance. Its heavy-duty construction guarantees consistent results even under rigorous usage conditions.
Testwall can supply the used Espec SH-642, fully tested. With expert support and global delivery, Testwall ensures high-performance instrumentation with unmatched reliability and service quality. Please contact us directly if you need calibration or repair of the Espec SH-642.
