FC10 (refrigerated) automatic water sampler is an environmental monitoring instrument for automatic sampling of wastewater discharge outlet. It uses sewage special peristaltic pump water, large pipe diameter, fast flow rate, can effectively avoid pipeline blockage. Under the control of the 32-bit high-performance industrial ARM controller, the sampling method, sampling time interval, sampling amount and storage location can be set according to the user's needs.(Optional) After connecting the flow sensor, it can realize the dual work of sewage measurement and sampling according to the flow ratio. (optional) and online monitoring instrument can realize the standard sample retention, and can realize remote wireless control, and randomly issue sampling instructions according to the need, so as to obtain the most real and effective water sample. It is one of the necessary instruments to improve the work efficiency, reduce the labor burden, and ensure the accuracy and effectiveness of the monitoring data.
Municipal sewage, inlet and outlet, industrial waste water discharge outlet, disease control departments, surface water station, river section, drinking water source.
Product characteristics
●Compressor refrigeration, temperature digital display;
●Distribution system for self-lubrication, positioning and self-locking type;
●Color LCD screen, simple and clear operation;
●Glass door is easy to observe the internal operation of the instrument;
●Sampling peristaltic pump pipe has large diameter and fast flow speed, which can effectively avoid pipeline blockage;
●Independent research and development, modular design, highly integrated, low failure rate, simple maintenance and convenient maintenance;
●The access control edition increases the access control function and the door opening and closing record;
●Smart cloud management platform is optional.
Technical indicators
sample mode:
Standard sampling: Sampling delay time: (1~9999 minutes) arbitrarily set, 1 minute increment
Sampling interval time: (1~9999 minutes) arbitrarily set, 1 minute increment
Sample amount: (5 ~ 1000 mL) arbitrarily set, increment of 1 ml
Mixed sampling: Sampling delay time: (1~9999 minutes) arbitrarily set, 1 minute increment
Sampling interval time: (1~9999 minutes) arbitrarily set, 1 minute increment
Sample amount: (5 ~ 1000 mL) arbitrarily set, increment of 1 ml
Number of mixed samples: (1~200)
Parallel sampling: Sampling delay time: (1~9999 minutes) arbitrarily set, 1 minute increment
Sampling interval time: (1~9999 minutes) arbitrarily set, 1 minute increment
Sample amount: (5 ~ 1000 mL) arbitrarily set, increment of 1 ml
Number of parallel samples: (1~24)
Flow-triggered sampling: a dedicated flow meter to control the sampling. Need to choose the flowmeter probe, 1~9999 cubic meters of water arbitrarily set, increment of 1 cubic meter.
Pulse trigger sampling: 1~9999 pulses arbitrarily set, increment of 1 pulse. The received pulse was passive, with a closure time greater than 1 second.
* Sampling pump characteristics:
Sampling flow rate: 3,700 mL / min
Inner diameter of the pump pipe: 10 mm
Pump tube material: high-strength medical silicone tube.
Pump assembly material: the pump body is reinforced engineering plastic, fast disassembly module combination, motor shaft, pump pipe roller support is made of stainless steel.
Sample volume error: ± 5%
Sampling repetition accuracy: ± 5 mL
Vertical lift: 8 m
Horizontal suction range: 50 m
Line system air tightness: ≤-0.085MPa
Software function:
Operation interface: large screen 2.8 TFT color LCD display, all English menu, man-machine dialogue, when the need for human intervention are prompted in English.
Bottle sampling: * The instrument can sample 1-24 bottles, the number of bottles can be freely set, and the distribution system is self-lubricating and positioning self-locking type, and direct water injection is used to avoid cross contamination of water samples caused by diversion plate diversion.
Pipeline cleaning: moisten the pipeline by "blowing-suction-blowing" to avoid cross contamination of samples.
Software password lock: it can protect the program set in the instrument from being modified.
Sampling program preset: 10 common working programs can be preset and stored according to the sampling requirements, which can be called directly later.
Power-off protection: power-off restart, stored parameters and data are not lost.
External pump control: the sampling distance can be extended by controlling the external submersible pump or self-priming pump.
Sampling record: sampling status, sampling bottle number, sampling time. Can store 5,000 .
Flow record: instantaneous flow, cumulative flow and time. Can store 6,000( Ultrasonic liquid level sensor needs to be selected ).
Other parameters:
Electronic access control: normally closed power off for the closed state, to prevent non-staff storage of water samples to operate.
Water storage containers: 24 1,000-ml polyethylene water storage bottles.
Pre-filtration: a special filter head. According to the water quality of the stainless steel filter can be selected in the corresponding number.
The system clock time control error: △1≤0.05% and △12≤3S
Average fault-free continuous running time (MTBF) : 1440h / time
Insulation impedance: > 20M Ω
Refrigeration mode: compressor refrigeration constant temperature 4°C±2°C
Communication interface: internal MODBUS protocol
1-way RS232 / RS485 digital interface (default RS232)
Simog input 14 ~ 20 mA, 12 bit resolution
Switch quantity input 1 channel passive
Switch quantity output 1 active, 15VDC / 200 mA
Service condition:
Power supply: AC 220V ± 10% 50Hz ± 1%
Rated power: 160W
Working environment temperature: -5℃ to + 50℃
Working environment humidity: 5-85% RH
Weight: 49kg
Overall dimensions: 520 × 602 × 1047mm (width × depth × height)
Optional:
1.The intelligent cloud management platform can be selected to realize the remote cloud platform control.(Sampling can be set remotely by any Internet computer or mobile phone)
2.Ultrasonic flow probe (realize flowmeter function)
3. Electronic access control: normally closed power failure is closed state to prevent non-staff from operating the stored water samples
