用途：恒温恒湿试验机能模拟各种温湿度环境，适用于检测电子、汽车、橡胶、塑胶、金属等产品在各种恶劣环境下的可靠性及稳定性能等参数。将提供给您预测和改进产品的质量和可靠性依据。
产品特点：
u 内箱材质采用进口SUS304#镜面不锈钢，外箱为钢板加烤漆，箱体采
u 用数控机床加工成形，造形美观大方。保温材料采用高强度PU发泡
与高密度之玻璃纤维棉，可避免不必要的能量损失。
u 超大视窗玻璃设计，全方位观看视角；中空镀电热膜防结露设计，内
置照明灯，方便在试验中实时观察测试品状态。
u 大尺寸LCD显示荧幕，操作简单，程式编辑容易。
u 具有PID自动演算功能，具故障讯息显示。
u 具RS-232通讯界面，可选配记录器，可充性强。
u 具备时序接点，可配合动态及量测试验。
u 具全系统多重安全保护及停电记忆之功能。
u 冷冻机采用法国原装进口铁甲武士压缩机，并使用环保冷媒（R134a、R404a、R23）
u 冷冻系统采用单元或二元式低温回路系统设计。
u 利用多翼式送风机强力送风循环，避免任何死角，可使测试区内温湿度分布均匀。
u 风路循环采用侧吹出风回风设计、风压、风速皆符合试验标准，并可使开门瞬间温湿度
u 回稳时间快。
u 升温、降温、加湿、除湿系统完全独立可提高效率，降低测试成本，增长寿命，减低故障率。
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JTH-50P（S）
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JTH-80P（S）
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JTH-100P（S）
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JTH-150P（S）
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JTH-225P（S）
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JTH-408P（S）
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JTH-800P（S）
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JTH-1000P（S）
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型号说明
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P代表可程序（触摸屏控制），S代表标准型（微电脑数显控制）
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温度范围
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A:0～150℃ B:-20～150℃ C:-35～150℃ D:-60～150℃ E:-70～150℃
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湿度范围
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20%～98%
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温度稳定度
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P型：±0.5℃/S型：±1℃
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湿度稳定度
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P型：±1.5%RH/S型：±2.5%RH
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温度控制精度
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P型： 0.01℃/S型： 1℃
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湿度控制精度
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P型：±0.1%RH/S型：±1%RH
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升降温速率
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全过程平均每分钟0.7℃~1.2℃ （非线性空载）
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内箱尺寸
D*W*H（cm)
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32*35*45
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40*40*50
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40*45*55
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50*50*60
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50*60*75
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60*80*85
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80*100*100
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100*100*100
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外箱尺寸
D*W*H（cm)
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70*80*140
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85*85*145
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85*90*150
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95*95*155
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95*105*170
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105*125*180
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125*145*195
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145*145*195
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符合标准
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GB、GJB、IEC、ISO、ASTM、UL…
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Constant temperature and humidity testing machine
Use: constant temperature and humidity test simulation of various functions of temperature and humidity environment, applicable to the detection electronics, automotive, rubber, plastics, metals and other products in a variety of adverse circumstances, such as reliability and stability of parameters. Will be made available to you to predict and improve product quality and reliability basis.
Features:
me in the useu of imported materials SUS304 # mirror stainless steel, and steel plate for me outside the paint, box –
with CNC machining shape, nice shape. Insulationu material used high-intensity PU foam
And the high density of glass fiber cotton, and can avoid unnecessary energy loss.
large glass window design,u viewing angle in all directions; hollow electric plating film anti-condensation design, the
Purchase lights to facilitate real-time observation of the trial in the state for testing.
large-size LCD display screens, simple, easy tou edit programs.
PID with automatic routing features, a failure messageu display.
an RS-232 communication interface, matching records, rechargeableu strong.
have the timing contact, and able to cope with dynamic testing ofu post-mortem.
a system-wide security protection and multi-functional memoryu blackouts.
freezers imported by the French original armored warriorsu compressor and use environmentally-friendly refrigerant (R134a, R404a, R23)
refrigeration system uses low-temperature unit or dual-loop system design.u
use of more powerful wing-blower air supply cycle, to avoid any dead ends,u temperature and humidity will test the region evenly distributed.
windu direction cycle Chuichu wind back the adoption of side wind design, air pressure, wind speed tests are in compliance with standards and could open the door instantaneous temperature and humidity
stabilized time soon.u
u heating, cooling, humidification, dehumidification system totally independent to improve efficiency and reduce testing costs, increase life expectancy and lower failure rate.
Model JTH-50P (S) JTH-80P (S) JTH-100P (S) JTH-150P (S) JTH-225P (S) JTH-408P (S) JTH-800P (S) JTH-1000P (S)
Key Features P representative may Procedure (touch-screen control), S representative of Standard (microcomputer digital control)
Temperature range A: 0 ~ 150 ℃ B: -20 ~ 150 ℃ C: -35 ~ 150 ℃ D: -60 ~ 150 ℃ E: -70 ~ 150 ℃
Humidity range of 20% to 98%
Temperature stability of the P-type: ± 0.5 ℃ / S Type: ± 1 ℃
Humidity stability of the P-type: ± 1.5% RH / S Type: ± 2.5% RH
P-type temperature control accuracy: 0.01 ℃ / S Type: 1 ℃
P-type humidity control accuracy: ± 0.1% RH / S Type: ± 1% RH
The entire process or cooling rate per minute on average 0.7 ℃ ~ 1.2 ℃ (non-linear no-load)
Size of me
D * W * H (cm) 32 * 35 * 45 40 * 40 * 50 40 * 45 * 55 50 * 50 * 60 50 * 60 * 75 60 * 80 * 85 80 * 100 * 100 100 * 100 * 100
Size of me
D * W * H (cm) 70 * 80 * 140 85 * 85 * 145 85 * 90 * 150 95 * 95 * 155 95 * 105 * 170 105 * 125 * 180 125 * 145 * 195 145 * 145 * 195
In line with standard GB, GJB, IEC, ISO, ASTM, UL…
Features:
me in the useu of imported materials SUS304 # mirror stainless steel, and steel plate for me outside the paint, box –
with CNC machining shape, nice shape. Insulationu material used high-intensity PU foam
And the high density of glass fiber cotton, and can avoid unnecessary energy loss.
large glass window design,u viewing angle in all directions; hollow electric plating film anti-condensation design, the
Purchase lights to facilitate real-time observation of the trial in the state for testing.
large-size LCD display screens, simple, easy tou edit programs.
PID with automatic routing features, a failure messageu display.
an RS-232 communication interface, matching records, rechargeableu strong.
have the timing contact, and able to cope with dynamic testing ofu post-mortem.
a system-wide security protection and multi-functional memoryu blackouts.
freezers imported by the French original armored warriorsu compressor and use environmentally-friendly refrigerant (R134a, R404a, R23)
refrigeration system uses low-temperature unit or dual-loop system design.u
use of more powerful wing-blower air supply cycle, to avoid any dead ends,u temperature and humidity will test the region evenly distributed.
windu direction cycle Chuichu wind back the adoption of side wind design, air pressure, wind speed tests are in compliance with standards and could open the door instantaneous temperature and humidity
stabilized time soon.u
u heating, cooling, humidification, dehumidification system totally independent to improve efficiency and reduce testing costs, increase life expectancy and lower failure rate.
Model JTH-50P (S) JTH-80P (S) JTH-100P (S) JTH-150P (S) JTH-225P (S) JTH-408P (S) JTH-800P (S) JTH-1000P (S)
Key Features P representative may Procedure (touch-screen control), S representative of Standard (microcomputer digital control)
Temperature range A: 0 ~ 150 ℃ B: -20 ~ 150 ℃ C: -35 ~ 150 ℃ D: -60 ~ 150 ℃ E: -70 ~ 150 ℃
Humidity range of 20% to 98%
Temperature stability of the P-type: ± 0.5 ℃ / S Type: ± 1 ℃
Humidity stability of the P-type: ± 1.5% RH / S Type: ± 2.5% RH
P-type temperature control accuracy: 0.01 ℃ / S Type: 1 ℃
P-type humidity control accuracy: ± 0.1% RH / S Type: ± 1% RH
The entire process or cooling rate per minute on average 0.7 ℃ ~ 1.2 ℃ (non-linear no-load)
Size of me
D * W * H (cm) 32 * 35 * 45 40 * 40 * 50 40 * 45 * 55 50 * 50 * 60 50 * 60 * 75 60 * 80 * 85 80 * 100 * 100 100 * 100 * 100
Size of me
D * W * H (cm) 70 * 80 * 140 85 * 85 * 145 85 * 90 * 150 95 * 95 * 155 95 * 105 * 170 105 * 125 * 180 125 * 145 * 195 145 * 145 * 195
In line with standard GB, GJB, IEC, ISO, ASTM, UL…
联系：简户仪器（北京）有限公司,010-81237540,
北京朝阳区建国路88号现代城SOHO2906#
