Comet is a brand name representing multiple manufacturers, primarily specializing in advanced environmental measuring systems (Comet System) and industrial diaphragm pumps (Comet S.p.A.).
The Comet brand on this page consolidates user manuals and support information for several distinct manufacturers sharing the name. Users will primarily find documentation for Comet System and Comet Pumps.
Comet System (COMET SYSTEM, s.r.o.) is a leading manufacturer based in the Czech Republic, known for developing high-quality dataloggers, IoT sensors (LoRaWAN, Sigfox), and measuring instruments for temperature, humidity, and atmospheric pressure. Their solutions are widely used in logistics, pharmaceuticals, and environmental monitoring.
Comet Pumps (Comet S.p.A.), headquartered in Italy with global distribution, specializes in engineering diaphragm pumps for agriculture and high-pressure plunger pumps for industrial cleaning and misting applications.
Additionally, this category may contain manuals for Comet Antennas, a manufacturer of amateur radio equipment. Please verify the specific model number and manufacturer details on your device to ensure you consult the correct manual.
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Common questions about manuals, registration, and support for this brand.
To connect a Comet System datalogger, use a USB-C cable (max length 3m). Install the COMET Vision software from the official website, connect the device, and use the software to configure settings or download data.
For Comet diaphragm pumps, check the oil level frequently. If topping up is needed, use SAE 30W non-detergent oil. It is recommended to replace the oil after the first 300 hours of operation.
To register a Comet LoRaWAN gateway, locate the Gateway EUI identifier on the label under the device's mounting cover. Enter this EUI in the Administration / LoRa Gateways menu of the COMET Cloud to add the device.
Comet S.p.A. generally warrants its pump products for 12 months from the date of purchase against manufacturing defects, provided the warranty claim is submitted with the correct documentation within the specified timeframe.
If the oil in your pump turns white (milky), it indicates the presence of water, which is often a symptom of a broken diaphragm. Stop operation immediately and replace the diaphragm to prevent internal rust and damage.