Поделиться:
Месяц | Минимальная цена | Макс. стоимость |
---|---|---|
Sep-17-2025 | 17.65 $* | 18.22 $* |
Aug-17-2025 | 17.8 $* | 18.11 $* |
Jul-17-2025 | 14.24 $* | 15.74 $* |
Jun-17-2025 | 16.64 $* | 17.49 $* |
May-17-2025 | 14.33 $* | 15.38 $* |
Apr-17-2025 | 16.94 $* | 17.96 $* |
Mar-17-2025 | 16.39 $* | 17.99 $* |
Feb-17-2025 | 16.0 $* | 17.92 $* |
Jan-17-2025 | 16.68 $* | 17.99 $* |
SPD- 4141
counting figure/length/frequency
intelligent instrument
This instrument adopts micro processor for control and calculation as well as functions including multiple types of input/output, forward counting, backward counting, multiply coefficient and division coefficient setting, input and output photo isolation, input dual orthogonal pulse, automatic identification of forward and backward movement, two-point pre-scheduled output, two kinds of output modes, delay recovery and automatic reset, external controlled reset, addition and subtraction, display or control by input pulse or contact ON/OFF quantity signal, quantity counting, length counting, rotating speed and frequency of wire speed.
Specification | SPD-4141 |
Voltage of power supply | AC 90~250V(50Hz/60Hz) |
Display scope | 6-digit 99999~999999, 4-digit 9999~9999 |
Counting coeffocient | 6-digit 0.0001~9999, 4-digit 0.001~9999 |
Input signal | Contact input, voltage input, sensor input |
Input resistance: 5kΩ,low level: 0 to 2V, high level: 4 to 30V | |
Input mode | Addition, subtraction, addition and subtraction (phase-difference input) |
Output mode | N,F,C,R |
Segments for control | One or two segments |
Measurement precision | ±0.02%rdg ±3 digit |
Reset mode | Manual reset, automatic reset, reset by externally applied signal |
With Trade Assurance, you're covered for :
1.On-time shipment
2.Pre-shipment product quality inspection (Optional)
You will get a discount for every complete Trade Assurance Order.
How to place an order via Trade Assurance?
After-sales Service
1.All goods will be inspected and tested before shipment.
2.Customer's satisfaction is the most important thing to us.If you have any problems or questions,pls contact us by Trademanager or email. We will respond you within 24 hours.
What Can I Do For You
1.Quality & Service.
At JINGDA, our 1st priority has always been providing our clients with great quality products and superior customer service.
2. Quick Lead Time.
We're dedicated to providing the quickest turnaround times
and work very hard to ensure that all of your deadlines are
met.
3. Unbeatable Prices.
We continuously strive to find ways of reducing our
production costs, and passing the savings over to you!
4. Brand Awareness.
The goal of any strong brand is to achieve a level of
awareness that instills the idea of quality and value into all of your potential customers.
5. Special Offers. In order to maintain our competitive edge, we are constantly running special offers on our products including Thermometerand Pedometer etc. Contact our sales team to see how we can help you save a lot of money.
Why Choose Us
1.Low MOQ: It can meet your business very well.
2.OEM Accepted: We can produce based on your design.
3.Good Service: We treat clients as friend.
4.Good Quality: We have strict quality control system .
Good reputation in the market.
5.Fast & Cheap Delivery: We have a discount from forwarder (Long Contract).
We Are Together
JNDA is willing to work and develop together with worldwide agents and distributors.Always,on the road; Work together,
change the world.
FAQ
Q: What main products does your company sell?
A: The intelligence time relay, the intelligent counter, the
digital thermometer, the temperature transmitters,
thermocouple, resistance thermometer sensor,etc.
Q: Will you give us any discounts if we place a bigger order?
A:Yes, of course, but the discount depends on the quantity of your order.
Q: What express company do you usually use?
A: UPS, EMS,DHL, FEDEX, TNT.
Q: Can you tell me what your main customer is ?
A: That’s our customers’ privacy, we should protect their information, and at the same time,your information is also
safe here.
RECRUITMENT
Serious work, sincere man, continuous improvement and the pursuit of excellence in the growing business expansion, deeply significant role of human resources in the enterprise, we strive to maximize the human resource potential.
Open up more channels to attract talent. The spirit of fair competition, strict examination, merit based hiring, two way choice principle, Rosenthal environmental break geographical boundaries, establish a reasonable flow of personnel system, there are more than seventy percent of employees from across the country. Actively involved in the company's annual job fairs across the country, and perennial recruitment through the network.
Eclectic use of personnel. The company established competition and evaluation mechanism, boldly young talents. Several decision making is in line to climb in touch roll played ten years of outstanding young technical personnel, the company through job rotation, changing of the guard, promoted a variety of ways, eclectic use of personnel, training a large number of comprehensive quality overall excellent young manager.
Find ways to nurture talent. The face of fierce market competition and the rapid development of science and technology, the company at the expense of trying to nurture talent. As a learning organization, Jingda have specialized training department is responsible for the training of employees, training department based on differences in the types of career planning and training needs of employees, employee organizations targeted for all kinds of basic training, professional training, deepen training.
Meet the need to stimulate talent. Excellent selection system established brand people year on selected outstanding brand people, in addition to giving spiritual rewards and certain material rewards, but also domestic and international organizations to visit, travel and study; company to develop a strict examination system, examination results directly and wages and selection dismissal linked to employee motivation and therefore greatly improved; we respect every employee, employees are masters in front of the company's system, everyone is equal.
PRODUCT SCOPE
1.Temperature Instrument
2.Temperature sensor
3.Other Instrument
4.Other Product
Our products are good at craftsmanship.
Our products are good at quality.
Let our excellent Chinese-made products exist in every corner of the world.
I hope to be praised by foreign friends all over the world.
Данные ресурс не является интернет-магазином, а лишь содержит ссылки на международную торговую площадку Alibaba.com