洪堡产品校准

认证标志

需要校准?

To request a calibration service, please complete a calibration request form. Your request will be assigned to a member of our service support team. You should receive a response within 24 hours. If you need immediate assistance, please call us at 800‑544‑7220 x6405 or email your questions to support@bjxlc.net. 谢谢您的光临!

A2LA-Accredited Calibration Services

Humboldt 维护一个完整的 ISO / IEC 17025:2017 认可维修及 calibration service at 我们的每个地点. Each calibration includes a complete inspection and documentation of the 校准前的设备. First the device is disassembled and/or cleaned, inspected, lubed if required, parts are replaced if necessary, and then calibrated. All calibrations are performed on certified, calibration devices and the customer is provided with a certificate documenting the calibration.

Please Note: When shipping your items to Humboldt for machine calibrations, do not return your complete machine. Remove front and rear panels from the machine, (see video below) and ship them along with any load, displacement or pressure devices being used. 欲了解更多信息,请 please contact us.

洪堡校准视频

洪堡校准

If you’re looking for calibration services for your load, pressure, 位移装置, look to Humboldt for your calibration needs.

Humboldt calibration services cover a range of products (including some third-party) from transducers to load cells, digital gauges to concrete rebound hammers, and air meters to penetrometers.

Humboldt Mfg. Co., 位于美国, is a long-standing, leading manufacturer and supplier of testing equipment used for evaluating construction and civil engineering materials.

Available Calibration Services

Product ISO 17025 Standard Elgin, IL Raleigh, NC
位移传感器- 0.4" to 2.00"  
位移传感器- 0.4" to 4.00"  
Load Cells - 500 lb to 10,000 lbf
Load Cells - 10,001 lbf to 25,000 lbf    
Load Rings - 110 lbf to 10,000 lbf  
Load Rings - 10,001 lbf to 22,000 lbf  
Dial Indicators - .250" to 2.00"  
刻度盘指示器- 2.01" to 4.00"    
Pressure Gauges - Up to 150 psi
Pressure Gauges - Up to 300 psi **
压力空气表    
Rebound Hammers    
Penetrometers    
Maturity Meters    
混凝土破碎机**    
Shear Vane***    
电密度计    
核密度计    
Density & Moisture Blocks    
Elgin, IL
Product ISO 17025 Standard
位移传感器- 0.4" to 2.00"  
位移传感器- 0.4" to 4.00"  
Load Cells - 500 lb to 10,000 lbf
Load Cells - 10,001 lbf to 25,000 lbf  
Load Rings - 110 lbf to 10,000 lbf
Load Rings - 10,001 lbf to 22,000 lbf
Dial Indicators - .250" to 2.00"  
刻度盘指示器- 2.01" to 4.00"  
Pressure Gauges - Up to 150 psi
Pressure Gauges - Up to 300 psi  
压力空气表  
Rebound Hammers  
Penetrometers  
Maturity Meters  
混凝土破碎机**  
Shear Vane***  
Raleigh, NC
Product ISO 17025 Standard
位移传感器- 0.4" to 2.00"  
位移传感器- 0.4" to 4.00"  
Load Cells - 500 lb to 10,000 lbf
Dial Indicators - .250" to 2.00"  
Pressure Gauges - Up to 150 psi
Pressure Gauges - Up to 300 psi **
电密度计  
核密度计  
Density & Moisture Blocks  

校正服务组

Our calibration service team is ready to answer questions, and provide any assistance needed.

Humboldt Mfg. Co. Service Center

875 Tollgate Rd., Elgin, IL 60123

Toll Free: 1.800.544.7220

Humboldt Scientific Service Center

2525 Atlantic Ave., Raleigh, NC 27604

Toll Free: 1.800.537.4183

Need to know how to remove/install your Electronic Panels?

Watch this step-by-step directional video:

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Nuclear Gauge

Full-Service Nuclear Gauge Calibration

To support our customers and their use of our nuclear gauges, Humboldt 维护一个完整的 Iso / iec 17025: 2017 认可维修及 calibration facility at Humboldt Scientific in Raleigh, North Carolina. 我们这里提供维修 and calibration services for Humboldt gauges, as well as those of the other manufacturers. All services are performed by experienced and certified technicians combined with over 25 years of experience. Our services are built upon providing fast and reliable turn-around of your gauge calibration and repairs while maintaining competitive prices. Humboldt nuclear gauge calibration complies or exceeds ASTM and AASHTO standards by providing five-block calibration for all gauge calibrations. We maintain multiple sets of calibration blocks, which are traceable to master NIST standards.

These blocks are set up in isolated, temperature-controlled bays to reduce interference 在校准. Documentation and certificates for calibrations conform to NIST 程序和要求.

We also provide leak test analysis services, gauge rental and disposal services.

Videos

Video Thumbnail for Introducing Humboldt‘s NEW EDGe Lab Unit

Humboldt Calibration Services

Video Thumbnail for Panel Disassembly

How To Prepare your Panel for Humboldt Calibration Services

Video Thumbnail Concrete Air Meter Calibration

Concrete Air Meter Calibration Guide


Visit our videos page 看我们所有的视频.

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