What is the warranty period?

We provide a 1-year warranty for our pressure transmitters.

What is the minimum order quantity?

The minimum order quantity is 1 piece.

What certifications do your products have?

Our products are certified with CE, RoHS, FCC, ATEX, and IECEX standards.

High-Temperature and High-Pressure High-Precision Excavator Crane Pressure Transmitter

Name: High-Temperature and High-Pressure High-Precision Excavator Crane Pressure Transmitter
Brand: Hunan Chntek Sensor Technology Co., Ltd
SKU: 2086139812

Hunan, ChinaHunan Chntek Sensor Technology Co., Ltd

US$55.00

1-999 pieces

US$45.00

1,000+ pieces

Product profile

Customization

Available

Type

Medium & High Temperature Pressure Transmitter

Structure Type

Strain Gauge Pressure Transmitter

Model NO.

QTQ310

Measuring Medium

Liquid

Accuracy Grade

0.5G

Pressure range

2.5-250MPa/25-2500bar

IP Rating

IP67

Certification

Customized

Sensor Technology

Sputtered Thin Film Sensor

Burst Pressure

4000%/1000% and 400MPa

Power Supply

8-32VDC/5VDC

Customized Support

OEM/ODM

Supply Ability

50000 Piece/Pieces Per Month

Accuracy

0.25%F.S

Overload

200%F.S/300%F.S

Long-Term Stabilty

0.2%F.S/Year

Output

4-20mA, 0.5-4.5V, 0.5-4.5vratiometric)0-10V

Warranty

1years

Work Temperature

-40~+105cor by Customized

Trademark

chntek

Origin

Hunan, China

Production Capacity

50000 Piece/Pieces Per Month

Key features

High Precision Accuracy: Offers accuracy grades of 0.25%, 0.5%, and 1% F.S for high-precision measurements.

Extreme Pressure Resistance: Supports pressure ranges up to 250MPa with burst pressure up to 400MPa.

IP67 Waterproof Rating: Fully protected against dust and water immersion for harsh environment use.

Fast Response Time: Ultra-fast response time of less than 1ms for real-time monitoring.

Customizable Options: Supports OEM/ODM services with customizable sensor technology and output signals.

CE Certified Quality: Products are CE certified, ensuring compliance with international safety standards.

Company profile

Self-brandedImporters and ExportersPatents AwardedExhibition Experience

Hunan Chntek Sensor Technology Co., Ltd

Hunan, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 2 Years CertifiedNearest Port: Guangzhou Port; Shenzhen Port; Shanghai PortAverage Response Time: ≤5.26h

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad customization, OEM/ODM support, documented quality and service procedures, and established production and testing equipment. It holds ISO9001:2015, ISO14001/ISO14001:2015, CE, and RoHS certifications, and reports 20 R&D engineers plus SDK availability. Production-related evidence includes stated capacity of at least 10,000 pressure-sensitive elements and 5,000 pressure sensors per day, with lead times within 15 workdays in both off-season and peak season. Financial records are indicated for 2022–2024, but the slices do not provide sufficient detail to assess financial strength. Overseas service infrastructure is limited because no overseas warehouses, showrooms, agents, or branches are reported. The supplier has no Fortune 500 cooperation and reports no new products in the past year, while it does provide OEM services for well-known brands and has received one national science and technology progress award.

CertificationsThe supplier reports CE and RoHS product certifications and ISO9001:2015 plus ISO14001 certifications, including an ISO14001:2015 certificate in the company information. These certifications provide explicit evidence of product compliance and management-system certification.

After-Sales capabilityThe supplier has documented procedures and followed records for complaint handling, corrective and preventive actions, and service-capability assessment. However, it has no overseas warehouse, showroom, agent, or branch, so the evidence supports structured service management but not broad overseas after-sales coverage.

Production capacityProduction capability is supported by multiple automated production and testing systems, a stated daily capacity of at least 10,000 pressure-sensitive elements and 5,000 pressure sensors, and lead times within 15 workdays in both off-season and peak season. These data explicitly indicate substantial and relatively stable production capability.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization, along with OEM and ODM production. It specifically states that pressure-sensitive elements can be customized and that OEM/ODM patterns are accepted.