Precision Pressure Sensor for Liquid Measurement and Hydraulic Control

• Customization: Available
• Type: Silicon Piezoresistive Type
• Structure Design: Input Type
• Model NO.: B424BXNH100#
• Pressure Range: High Pressure
• Display Type: Decile Calibration
• Accuracy Grade: 0.5G
• IP Rating: IP68
• Certification: CE
• Customized: Customized
• Measuring Medium: Liquid
• Type.: Radio-Frequency Conductance
• Signal Output: Dpdt
• Transport Package: Wooden
• Trademark: Highpeak
• Origin: China
• HS Code: 9026100000
• Production Capacity: 100000peices/Years

Product Description

The B-Series Switches stand as a testament to robustness and versatility, meticulously crafted for precise monitoring of pressure, differential pressure, and hydraulic conditions amid the rigors of industrial environments. These switches offer adjustable setpoints ranging from 15% to 100% of the scope, paired with adaptable deadband options to meet a multitude of requirements with precision. Their explosion-proof enclosures are designed to uphold the highest safety standards, alongside specialized designs that adhere to NACE and fire application protocols. With SIL 3 capability encompassed within the B and D series, these switches are the epitome of reliability for critical applications across offshore oil rigs, chemical plants, pulp and paper mills, steel mills, power plants, and water treatment facilities, showcasing exceptional performance even in corrosive conditions.

Ambient Temperature Range:	-20°F to 150°F (-28°C to 65°C)
Process Temperature	0°F to 150°F ; 20°F to 300°F ; 0°F to 300°F (SS or Monel diaphragm)
Pressure Ranges	Pressure: Vac-3000psi; Differential: 0-600psi; Hydraulic: 1000-7500psi
Setpoint	Factory set or field adjustable
Repeatability	±1% of full range (Additional setpoint shift ...)
Enclosure Rating	B4/H4: NEMA 4X, IP66; B7: NEMA 7/9, IP66
Enclosure Material	Epoxy coated aluminum (standard); Optional: 316 stainless steel
Diaphragm Material	Buna N,  SS, Monel
Pressure Connection	¼ NPT Female (standard); Optional: ½ NPT Female, ¼ NPT Female & ½ NPT Male combo
Electrical Output	SPDT or DPDT
Electrical Termination	¾ NPT Female (standard); Optional: ½ NPT Female, M20 X 1.5
Approvals	UL E34743 (B4/D4); E38812 (B7/D7); CSA: 55541; ATEX: Sira 02ATEX1391X (B7/D7 with XCN); CSAE 21UKEX1056X (B7/D7 with XCN); IECEx SIR 14.0077X; FM: Limit Contol and Steam Limit Control

Adjustable Setpoints: The setpoints are ingeniously adjustable from 15% to 100% of the range, facilitating an unparalleled level of configuration flexibility tailored to specific operational demands.
Deadband Settings: Featuring both fixed and limited adjustable deadband settings, this ensures the utmost in stable operation by mitigating the risks of rapid cycling.
Wide Range of Switch Elements: An extensive array of switch elements is presented to seamlessly suit various application requirements, ensuring adaptability and optimal performance.
Explosion-Proof Enclosure: The explosion-proof enclosure is engineered to offer unwavering protection within hazardous environments, ensuring peace of mind and safety.
Special Designs: Tailored special designs are available for NACE and fire applications, positioning these switches perfectly to handle challenging conditions with ease.
SIL 3 Capability: The B and D series models are proficient in adhering to Safety Integrity Level (SIL) 3 standards, guaranteeing a high degree of reliability and safety for critical applications.

 

 

 

Company Profile

Cold Valley Intelligent Technology (Shanghai) Co., Ltd. is a distinguished affiliate of the renowned Hanshan (Cold Mountain) Intelligent Technology Co., an elite organization committed to pioneering innovation and unmatched excellence.
(hereinafter referred to as Hanshan Intelligent Technology Co., Ltd. group) proudly initiated its journey in the vibrant metropolis of Shanghai in 2013, heralding a new chapter in technological progress.
The founding team, a powerhouse of industry veterans from global automation leaders, shares an extraordinary collective experience: over two decades in automation, coupled with more than 20 years in automation engineering, and ten years of expertise in deploying cutting-edge digital solutions. Their mission is unequivocal: to furnish top-tier automation and digitization products and services tailored for a global audience. Headquartered strategically in Shanghai, China, the company stands as a beacon of technological mastery.
With a legacy of over two decades in the petrochemical arena, the company holds unrivaled insights into the automation and digitalization demands across the entire industry spectrum-upstream, midstream, and downstream. They craft professional-grade products and comprehensive solutions, meticulously curated for the petroleum, chemical, electric power, biomedicine, APIs, food and beverage, liquor, metallurgy, and non-ferrous metal industries, ensuring excellence in full life-cycle service.

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