Welcome to our website.
Welcome to our website.
product name | Walk in constant temperature and humidity laboratory (aging room) | ||||||||||
model | YW-078 -40WX5LH | YW-117 -40WX5LH | YW-156 -40WX5LH | YW-162 -40WX5LH | YW-216 -40WX5LH | YW-270 -40WX5LH | YW-220 -40WX5LH | YW-294 -40WX5LH | YW-367 -40WX5LH | YW-441 -40WX5LH | |
Internal volume (L) | 6.8/7.8 | 10.2/11.7 | 13.6/15.6 | 14.2/16.2 | 18.9/21.6 | 23.6/27 | 19.36/22 | 32.2/29.4 | 32.2/36.7 | 38.6/44.1 | |
inside dimensions(mm) | W | 1800 | 2500 | 3400 | |||||||
H | L-type: 2100/H-type: 2400 | ||||||||||
D | 1800 | 2700 | 3600 | 2700 | 3600 | 4500 | 2700 | 3600 | 4500 | 5400 | |
Carton size(mm) | W | 2000 | 2000 | 2000 | 2000 | 2700 | 2700 | 3600 | 3600 | 3600 | 3600 |
H | L-type: 2400/H-type: 2700 | ||||||||||
D | Inner box size D+1205 | Inner box size 0+1355 | Inner box size D+1650 | ||||||||
| performance | Temperature range (℃) | Minimum temperature: -10 ℃, -20 ℃, -30 ℃, -40 ℃, -50 ℃, -60 ℃, -65 ℃, maximum temperature:+85 ℃ | |||||||||
| Humidity range (% RH) | (20~98)%RH(20~85)℃ | ||||||||||
| Temperature fluctuation (℃) | ±0.5℃ | ||||||||||
| Temperature deviation (℃) | ±2. 0℃ | ||||||||||
| Humidity deviation (% RH) | ±3.0%RH(>75%RH)±5.0%RH(≤75%RH) | ||||||||||
| heating up time | (25~85)℃ | ||||||||||
| ≤45min | ≤50min | ≤55min | ≤45min | ≤50min | ≤60min | ≤50min | ≤60min | ≤70min | ≤80min | ||
| Cooling time | 25 ℃~rated extreme low temperature | ||||||||||
| (30-180) min (varies depending on different models and configurations) | |||||||||||
| Temperature and humidity regulation method | BTC Balanced Temperature Control (SSR Humidity Control) Method | ||||||||||
| Usage environment | Temperature: (5~36) ℃ Humidity: (30~85)% RH Pressure: (86~106) kPa | ||||||||||
| Thermal insulation board structure | Spray coated galvanized color steel plate - attached temperature stress insulation material - SUS304 stainless steel composite assembly plate | ||||||||||
actuator | fan | Extended shaft centrifugal fan | |||||||||
refrigeration machine | Low noise piston compressor or scroll compressor | ||||||||||
heater | Imported nickel chromium alloy electric heating wire | ||||||||||
| humidifier | 316 stainless steel humidifier (external steam generator) | ||||||||||
Controller system | Touch screen+PLC | 7.0 "or 10.0", 800X480 resolution, mixed output PLC | |||||||||
Operation mode | Fixed value running, program running, timed running | ||||||||||
Setting method | Simplified Chinese+English, touch input | ||||||||||
Program capacity | 96 sets of programs, with 92 segments per set, capable of setting 9999 loops, and programs with linking function | ||||||||||
Setting Range | Adjust ± 50 ℃ and humidity range (5-100)% RH (humidity equipment) based on the maximum range value of equipment performance | ||||||||||
display resolution | Temperature: 0.01 ℃, Humidity: 0.1% RH (humidity equipment), Time: s | ||||||||||
sensor | PT100 (platinum resistance) | ||||||||||
control mode | Low temperature cold balance+anti integral saturation PID+self-tuning | ||||||||||
Curve recording | Equipped with live data storage function: can slide and browse data on the screen: capture function | ||||||||||
additional function | Fault alarm and cause handling prompt function: timed power on/off, power-off protection, user permission function | ||||||||||
communication | Supports communication through RS485, LAN (network port), GPRS (mobile phone) and other methods for convenient remote monitoring. According to data collection: IEM PC compatible machine, P II or above CPU, 128M or above memory, Simplified Chinese version operating system | ||||||||||
data acquisition | 1. Equipped with US8 interface, it can save curve data for 3 months and download historical curves and data; 2. It can replace a recorder, with a built-in large storage space that can save data for 3 months after 24 hours of continuous startup. The sampling time is minutes, and it can replace computer storage. Users can export historical data from a USB flash drive (time optional) and generate CSV format files; 3. Connect to PC (optional) - Record test data through computer monitoring software, display curves, and use PC as a remote terminal to achieve remote monitoring. | ||||||||||
| water supply | Water supply system | Equipped with multi-stage filtration reverse osmosis pure water machine or water pump lift | |||||||||
water quality | Electrification rate>500 Ω | ||||||||||
Circulating cooling water | Water supply pressure: 0.25-0.4MPa Water temperature: ≤ 30 ℃ | ||||||||||
Power supply (V) | AC voltage 380V ± 38V frequency 50Hz ± 0.5Hz three-phase four wire+grounding protection | ||||||||||
Power Supply (KW) | (20~55) kW (varies depending on different models and configurations) | ||||||||||
Standard configuration | 1 electric observation window, 1 ф 50 test hole on each side, 2 sets of sample racks, 4 casters | ||||||||||
Safety device | Leakage switch, motor, compressor, phase sequence, over temperature, burning and other protection functions | ||||||||||
classification
new product
For inquiries about our products or price list, please leave them with us and we will contact you within 24 hours.
101, Building 7, No. 7 Dongsheng Road, Xinya Street, Huadu District, Guangzhou City
Copyright: Guangzhou Yama Intelligent Instrument Co., Ltd
IPv6 network supported
