THERMO RAMSEY传感器20系列20-39-8M介绍
THERMO RAMSEY的使命是帮助客户使世界更健康、更清洁、更安全，帮助客户加速生命科学领域的研究、解决在分析领域所遇到的复杂问题与挑战、促进医疗诊断和治疗的发展、提高实验室生产力。
THERMO RAMSEY主营产品应用：
THERMO RAMSEY皮带传输保护装置
THERMO RAMSEY移液器和塑料耗材
THERMO RAMSEY TaqMan荧光定量PCR
THERMO RAMSEY细胞培养耗材
THERMO RAMSEY传感器20系列产品参数
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Specification
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PROBES Below
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Contact Rating:
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( Model 20-41 ) 4 amperes at 110 VAC.
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( All Other Probes ) 1 ampere at 24 VDC,
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Non-inductive
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Temperature Rating:
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-250F - 1800 F Standard
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1800F - 3900 F Special (20-39 C Series)
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Below -250F (20-39 B series)
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CONTROL UNIT
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Relay Contact Rating:
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10 amperes at 115 VAC, non-inductive
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( DPDT Contact Agreement )
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Time Delay:
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0-10 seconds, adjustable
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Temperature Rating:
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-40℉- +158℉
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-40℃ - +70℃
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Case Size:
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( Model 20-43 )
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6.89" high x 4.92" Wide x 3.90" Deep
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Printed Circuit Board Size:
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( Model 20-43-1 ) 5.95" High x 4.4" Wide
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Circuitry:
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Selection of vertical or tilted probe position for '"normal" condition
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Power Requirements:
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20-43, 20-30 (metal b0K) are available in 110 or 220 VAC versions, 5D/60Hz
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THERMO RAMSEY传感器20系列介绍
坚固、耐磨的倾斜开关。
安装简单。
控制单元是固态的，印刷电路板结构。
可调整的时间延迟为10秒 - 防止误跳闸。
控制单元标准 NEMA 4X 外壳（20-43 型）或不带外壳（20-43-1 型）用于控制面板安装。
性能在全球数千个应用中得到验证。
探头都包括安装硬件。
Rugged, abrasion-resistant tilt switch.
Simple installation.
Control unit is solid state, printed circuit board construction.
Adjustable time delay to 10 seconds - Prevents false trips.
Control unit standard NEMA 4X enclosure (Model 20-43) or without enclosure (Model 20-43-1) for control panel mounting.
Performance proven in thousands of applications throughout the world.
All probes include mounting hardware.
THERMO RAMSEY传感器20其他常见型号：
THERMO RAMSEY 20-39
THERMO RAMSEY 20-31
THERMO RAMSEY 20-32
THERMO RAMSEY 20-33
THERMO RAMSEY 20-30-SS
THERMO RAMSEY 20-39B
THERMO RAMSEY 20-39C
THERMO RAMSEY 20-41
THERMO RAMSEY 20-39-8M
THERMO RAMSEY 20-39-8B