1. Anodized aluminum block body 2. One full turn open / close valve 3. Oversized sight glass for easy viewing 4. Excellent vacuum characteristics 5. No-flutter gauge design, class 1.0, suitable for various kinds of refrigerants 6. Easy-to-grab knobs  Refrigerant Gauge R-12, R-22, R-502 R-22, R-134a, R-404A, 68mm / 80mm Gauge optional, dry / liquid filled gauge optional, 68mm / 80mm gauge boot optional, more refrigerant gauge optional, psi / bar / kPa / C / F unit optional    Electric Bicycle,Electric Fat Bike,Cheap Electric Bike FOSHAN GUANSEN BICYCLE TECHNOLOGY CO.,LTD. , https://www.hedatx.com
Model NO.: PR1003
Function: Local Indication Type, Electric Signal-Controlled
Indicating Pressure Reference: General Pressure Gauge
Brand Name: Pr
Model Number: Pr4447
Trademark: OEM
Specification: CE, RoHS, etc.
Origin: China
Please leave a note after placing an order with the following details:
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1. Size – 68mm or 80mm;
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2. Gauge Unit – choose from psi, bar, kPa, °C, or °F;
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3. Refrigerant Type – e.g., R-410A, R-22, R-134a, R-404A, R-407C, R-502;
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4. Gauge Boots – required or not;
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5. Material – Aluminum or Brass;
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If you have any other specific requirements, please contact us before placing your order.
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Thank you for your cooperation!