Aumeascon AM-FS10B Thermal Flow Switch

 AM-FS10B Thermal Flow Switch

 


Principle and Characteristics

Based on the thermal principle, the sealed probe contains two resistors, one of which is not heated as the detection resistor, the other is not heated as the reference resistor. When the medium flows, the heat on the heating resistor is taken away, the resistance value is changed, and the difference between the two  resistors is used as the basis to judge the flow rate. No moving parts, maintenance-free, easy installation, one model is suitable    for a variety of pipe diameter requirements, switching continuously adjustable, extremely low pressure loss, compact structure, LED display flow trend and switch status. Most of the components are   imported to improve the stability of the products.

 

Product application

Pneumatic and hydraulic dual purpose, low flow rate alarm, can be used for pneumatic and hydraulic systems, can be used  for circulating water, cutting fluid and lubricating oil cut-off detection, and pump idling protection.

Technical specification

Model

AM-FS10B Flow Switch

Setting range

1. ..150cm/s(water ) ,  

3...300cm/s(oil)， 

20...2000cm/s(air )

Signal output

PNP,NPN, Relay Normally Open +

Normally Closed (SPDT)

Power supply

24V±20%DC or 230V±15%AC

Current

Max. 400mA(PNP or NPN type)

Maximum 1A@48V (relay type)

No-load current

Max. 80mA

Flow indicator:

LED row (6)

Setting mode

Potentiometer setting

Voltage range

100bar

Temperature gradient

≤4°C/S

Response time

1-13s, typical 2s

Initialization time

About 8s

Electrical protection:

Reverse phase, short circuit, overload protection

Protection grade

IP67

Medium temperature

-20-80°C

 Ambient temperature

-20-80°C

Storage temperature

-20-100°C

Wiring mode

M12 connector/optional with 2 meters wire directly Material

Material

Probe: stainless steel  ;   Shell: PBT

 

评论

发表评论

此博客中的热门博文

Aumeascon AM-MP Water Quality Multi-parameters Meter

图片
AM-MP  Water Quality Multi-parameters Meter   Introduction Aumeascon AM-MP Multi-parameter water quality on-line analysis system integration platform, it can directly to measure 6~8 different sensors at same time , with touch screen panel display ,easy operation   and management; the system set on-line water quality analysis, remote data transmission, database and analysis Software, system calibration functions in one, the modernization of water quality data collection and analysis provides a great convenience.   Technical features ü  Real-time water quality measurement. ü  With digital water quality sensor. ü  Easy operation,all operation will will in one touch screen. ü  Data logger   function,all measured data will be recorded. ü  Download, AM-MP   multi-parameters water quality meter ü  W ith USB interface, user can download report by excel type. ü  W ireless platform   for op tional ,users only need insert ü...
阅读全文

Aumeascon AM-D-GEC Digital Graphite Conductivity Electrode

图片
AM-D-GEC    Digital Graphite   Conductivity Electrode AM-D-GEC digital graphite conductivity electrode   independently developed and produced by Aumeascon . The   housing of   conductivity sensor is SS316 and measurement electrode is graphite for harsh application , easy to install, and it has high measurement accuracy, sensitive response, and can work stably for a long time. Built-in temperature probe, instant temperature compensation. Strong anti-interference ability, the longest output cable can reach 500 meters. It can be set and calibrated remotely, and the operation is simple. It can be widely used in monitoring the conductivity   of thermal power, chemical fertilizer, metallurgy, environmental protection, pharmaceutical, biochemical, food, fermentation, brewing and tap water and other   waste water application. Technical Specification Ø  Standard RS485 Modbus. Ø  Maximum transmission distance 500 meters. Ø  Independent chip, ...
阅读全文

Aumeascon AM-D-NH3N Digital Ammonia Nitrogen Sensor

图片
AM-D-NH3N    Digital Ammonia Nitrogen   Sensor Brief Introduction Th e Aumeascon AM-D-NH3N is digit al online ammonia  nitrogen sensor and with RS485 Modbus,it measure the ammonia nitrogen concentration by an ion selective electrode method.   The ammonia  ion selective electrode directly detects the ammonia  ion in the water environment to determine the concentration of ammonia  nitrogen. Use a pH electrode as a reference electrode for better stability. The concentration of ammonia  nitrogen in the measurement process is easily interfered by potassium ions, so potassium ion compensation is required. The   digital   ammonia  nitrogen sensor  is an integrated sensor that is composed of ammonia  ion selective electrode, potassium ion (optional), pH electrode and temperature electrode. These parameters can mutually correct and compensate the measured value of ammonia  nitrogen, and meanwhile achieve the measurement f...
阅读全文