描述
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4 Channel PT100 RTD RS485 Temperature Sensor Board Temp Acquisition Module Resistance Collector
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Feature:
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1. Module Function: This module is applicable to PT100 3 wire or 2 wire sensor, can read the temperature and PT100 resistance value.
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2. Module Cascade: By modifying the 485 address, 247 modules can be cascaded at most (use R485 repeaters for more than 16).
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3. Reading Writing: 4 channel temperature sensor module, 03 read command, 06/16 write command, which is stable and reliable.
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4. Wide Application: For constant temperature system, thermal sensitive system, measuring instrument, weather forecast and monitoring, etc.
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5. Easy : The temperature sensor module has a compact size, easy to connect and use, and has a wide range of applications._x000D_
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Specification:
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Item Type: Temperature Sensor Module
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Working Current: 14-18MA
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Serial Baud Rate: 9600 (default), N, 8, 1_x000D_
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Package List:
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1 x Temperature Sensor Module
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How to use:
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3WireProbeWiringMode:TheredwireisconnectedtoP+,andtheother2samecolorwiresareconnectedtoPandGND(regardlessofports)._x000D_
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2WireProbeWiringMode:RedwireisconnectedtoP+,andbluewireisconnectedtoPandG._x000D_
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1) We accept Alipay, West Union, TT.All major credit cards are accepted through secure payment processor ESCROW.
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2) Payment must be made within 3 days of order.
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3) If you can't checkout immediately after auction close, please wait for a few minutes and retry Payments must be completed within 3 days.
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About shipping
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1. WORLDWIDE SHIPPING.(Except some countries and APO/FPO)
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2. Orders processedtimely after thepayment verification.
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3. We ship to confirmed order addresses. Your order address MUST MATCH your Shipping address.
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4. The images shown are not the actual item and are for your reference .
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5. SERVICE TRANSIT TIME is provided by the carrier and excludes weekends and holidays. Transit times may vary, particularly during the holiday season.
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6. If you have not received your shipment within the period, please contact us. We will track the shipment and get back to you as soon as possible with a reply. Our goal is customer satisfaction!
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7. Due to stock status and time differences, we will choose to ship your item from our first available warehouse for fast delivery.
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8. We seller are not in of import duty, buyer is responsible for that. Any dispute caused by this is unreasonable.
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9. BR buyer please provide the cpf or cnpj, it will be better for you to get it more quickly. thanks
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Return and Refund
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1. You have 7 days to contact us and 30 days to return it from the date it was received. If this item is in your possession more than 7 days, it is considered used and WE WILL NOT ISSUE YOU A REFUND OR REPLACEMENT. There are NO EXCEPTIONS!
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2. All returned item
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Fruugo ID:
360751002-784463434
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EAN:
9406202507650