معايرة الضغط  شركات مصنعة، تجار، موردون، مزودو خدمات

Since its inception in 1962, OMEGA has grown from manufacturing a single product line of thermocouples to an established global leader in the technical marketplace, offering more than 100,000 state-of-the-art products for measurement and control of temperature, humidity, pressure, strain, force, flow, level, pH and conductivity. OMEGA also provides customers with a complete line of data acquisition, electric heating and custom engineered products.

Since the company was established in 1998, ConST Instruments Technology Inc. has developed into a leading manufacturer of high-quality calibration and measuring instruments with the strict quality control system and excellent after sales services.
Throughout our growth, we could provide full set of solutions for pressure calibration applications. Our Comprehensive product range includes Automated Pressure Calibrators, Precision Pressure Calibrators, Precision Digital Pressure Gauges, Multifunction Process Calibrators, Multifunction Temperature Calibrators, and various Pressure test pumps and hand pumps. ConST have been Certified in accordance with the ISO 9001:2008 and CE quality standard.
Our Customers are from wide range of industries, such as oil and gas, metal and mining, power and energy, aviation and automotive, manufacturing and calibration laboratories.
We will always maintain the customer-oriented approach in all phases of product development, manufacturing, quality control and after sales service.

DRUCK & TEMPERATUR Leitenberger GmbH was founded in 1969 in Reutlingen, the industrial metropolis of the south-west of Germany. The Swabians, the people of this region, are well known for their enterprising spirit, and thanks to our employees' innovative ideas, we soon built up a large range of instrumentation for the measurement, calibration and registration (logging) of pressure, temperature and level. Our private owned medium-sized company has expanded enormously as a result of development in all our product sectors. Back in 1986, we built and moved into new development-, manufacturing- and office buildings in Kirchentellinsfurt, located near to Reutlingen and Tübingen in the south of Stuttgart. The buildings has been extended steadily since then. Here we have the perfect base from which to provide even more flexible service.
The direc communication with our customers allow us to maintain a good price-performance ratio with high quality standards.

... نحن الشركة الوحيدة في العالم التي تصنع خلايا الضغط التفاضلي مع نطاق قياس 5 باسكال، وبالتالي أجهزة اختبار التسرب بدقة 0.01 باسكال! "

تأسست في عام 1966 من قبل جي تي. فرش، فرشة التحكم هي واحدة من الموردين الرائدة في السوق
الموردين الرائدين في السوق عندما يتعلق الأمر باختبار التسرب والضغط التفاضلي
أدوات القياس لنطاقات القياس المنخفضة للغاية. في مجال التسرب و
اختبار التسرب، ونحن نقدم لك الأجهزة التي تستمر في وضع معايير جديدة بدقتها و
تضع التطبيقات معايير جديدة مرارًا وتكرارًا.

DISTRIBUTOR for scales, microscopes, metrology ...

• Electronic scales (pocket scales, school scales, precision scales, analytical balances, bench scales, stainless steel scales, price-calculating scales, counting scales, platform scales, hanging scales ...)
• Optical instruments (microscopes, refractometers, magnifying glasses, reading glasses ...)
• Material testing (moisture analyzer, length measurement, gold & gemstone test, force measurement, torque measurement, coating thickness measurement, wall thickness measurement, hardness tester, ultrasonic cleaner ...)
• Medical technology (baby scales, personal scales, body fat / obesity scales, stool / wheelchair scales, manual force gauges, size measuring rods ...)
• LED lights / lamps
• Occupational safety and environment
• Card holders, Jojos, Lanyards and Accessories

and much more

Company philosophy
HJK Sensoren + Systeme GmbH & Co. KG work according to the following principles:
Quality and customer service come first with us. Our customers must be contented, only then we are as well. Quality means for us, that the customers come back and not the product.
Customer-oriented work is important to us, only then we work future-oriented. Our job is not to lift the "Share-Holder-Value" with all means in vertiginous heights. Our aim is:

• constantly high quality standard of our products
• high adherence to schedules and readiness of delivery
• competent technical and possibly also personal consultation
• quick realisation of customer request
• long-term and steady business relationships with our customers

The management confesses to the social market economy. We take the word “social” seriously, with the social benefits for our employees as well as in proportion to our partners.
The identification of the employees with the company is especially important to us. Only a motivated employee works with full commitment. Every employee is important for the company. Dictatorial hierarchies are alien to us.
We face the responsibility for our environment. This is valid for the material usage, use of energy and for the preservation of our natural environment. The abidance of laws and regulations in the environment protection is naturally for us.
We play a fair game... fairly towards our partners, suppliers and competitors: We want the success… but not at all price! We take distance from dumping-prize calculations, to be able to supply you reliably in future.