MANYYEAR Technology Co., Ltd. was established in 2008.

We focus on mechanical measurement and design, and provide customers with precision load cell, force s ensor, torque sensor and pressure sensor products.

We have our own production base, with a complete sensor production process from CNC processing, strain gauge production, metal surface treatment, sensor packaging, sensor testing, engineering testing, sensor calibration, etc.

We have the production capacity of providing millions of qualified products to customers every month.

We have passed ISO9001 standard certification. Our products have CE, ROHS, invention patents and other qualifications.

We provide OEM and ODM services to our customers.

We provide free design assistance to our customers.

Our product

Load Cell | Force Sensor | Torque Sensor | Pressure Sensor | Infrared Pyrometer

| Weighing Controller | Pressure Controller

Our strengths

S1. Professional production; S2. 20 years of professional manufacturing capacity; S3. Scale production capacity;

S4. On time delivery capability of products; S5. Standard workshop

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Engineering test

T1. Stress testing equipment with maximum 800t and minimum 20g; T2. High precision electronic balance analysis laboratory;

T3. Machining capacity of multi precision CNC; T4. 24-hour environment and life test

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Quality assurance

Q1. The factory implements ISO9000 standard; Q2. Environmental standards; Q3. CE standard; Q4. Rohsl standard;

Q5. New practical patent; Q6. technical support; Q7. Assist customer design; Q8. Complete solution; Q9. OEM / ODM support

Technology parameter:

capability range 0~2,100……2000KPA; 0~2,20……2MPA

pressure type Differential pressure

signal output(mA/v) mv/v, 0-5vdc,4-20mA,Hart,Rs485

Full load output(mV) 30~60~120

Zero point output(mV) ≤20

Precision(%FS) 0.1, 0.2,0.3

sluggish repeat (nor-linearity)(%FS) ≤0.1 ≤0.2 ≤0.3

excursion at zero point(%FS/4h) ≤0.01 ≤0.02 ≤0.03

temperature excursion(zero & delicacy)(%FS/ºC) ≤0.01 ≤0.02 ≤0.03

long term stability(%FS/year) ≤0.1;≤0.2

execute voltage (V) 24v (9~36v)

temperature compensate (ºC) 0~+70

environment temperature (ºC) -20~+85

Overload (%) 200

Static pressure （type） BAR 10~12

load resistance (Ω) R=(U-12.5)/0.02-RD; U=POWER SUPPLY, RD=Wire resistance

response time(ms) ≤1

measure medium compatible with 316L,causticity Gas,liquid

House 1Cr18Ni9Ti

connector thread Ø7.5,M12×1 or order by customer

explosion proof grade option-able

water proof grade IP65

• MPT761 digital differential pressure transmitter

• 2021/11/12 1306
  Range: Range: 0~2,100……7000KPA temperature: ,-20~+85 signal output: mv/v, 0-5vdc,4-20mA,Hart,Rs485
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• MPT751 Digital display differential pressure transducer

• 2021/11/12 1280
  Range: Range: 0~2,100……7000KPA temperature: ,-20~+85 signal output: mv/v, 0-5vdc,4-20mA,Hart,Rs485
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• MPT721 differential pressure sensor

• 2021/11/12 1284
  Range: 0~2,100……2000KPA temperature: ,-20~+85 signal output: mv/v, 0-5vdc,4-20mA,Hart,Rs485
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• MPT711 micro differential pressure sensor

• 2021/09/28 1241
  Range: 0-100Bar temperature:-20~+85 signal output:mv/v, 0-5vdc,4-20mA,Hart,Rs485
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