Skip to content
NEW: CREATE AN AI-ASSISTED TENDER IN 2 MINUTES — TRY IT FREE
Back to search

Manufacturing of temperature and pressure measuring technology including thermowells, mounting accessories and calibration services

BM

BMG-Baumgart GmbH & Co. KG, Mess- und Regeltechnik

32657 Lemgo (An der Bega 28)New on Amplifa

>60 yearsEstablished on the market (family business)
GmbH & Co. KGLegal form, register court AG Lemgo (HRA 1012 / HRB 1095)
Cl. 1, 0.5 or betterMeasurement accuracy
-200 °C to +1,800 °CTemperature measurement range
Vacuum to 7,000 barPressure measurement range

About BMG Baumgart

BMG-Baumgart GmbH & Co. KG is an owner-managed family business from Lemgo with more than 60 years of market experience. The company manufactures analogue and digital measuring instruments for the measured variables temperature and pressure in-house, including bimetal thermometers, glass thermometers, spring thermometers, gas pressure thermometers, Pt100 probes and digital temperature switches, as well as Bourdon tube, diaphragm, capsule and digital pressure gauges, pressure regulators and shut-off valves. The manufacturing range also includes accessories such as thermowells to DIN 43772, weld-in sockets, water-filled syphon tubes to DIN 16282 as well as shut-off cocks and valves to DIN 16262/16270/16271 in brass, steel and stainless steel. Measurement accuracies of Class 1, 0.5 or better are achieved; the temperature measurement range covers -200 °C to +1,800 °C, the pressure measurement range from vacuum to 7,000 bar. Customers include, among others, asphalt construction, agriculture, landfill technology, food industry, pharmaceuticals, biotechnology, building services, mechanical engineering and research institutions. Prototypes, small series and frame orders are offered, initial and recalibration also for third-party products as well as personalised printing.

Site
Lemgo
Processes
Manufacturing of temperature and pressure measuring technology (bimetal thermometers, glass, Initial and recalibration of temperature and pressure measuring instruments (also third-party, Individual custom manufacture of measuring instruments according to customer specification,, Manufacturing of thermowells to DIN 43772 (forms 4-9, neck tubes), weld-in sockets, water-filled, Initial and recalibration also for third-party instruments, Works certificates (2.2, 3.1) and calibration certificates, Personalised printing/logo on instruments, Individual marking of measuring points
Materials
Stainless steel 1.4571, Stainless steel 1.4404, CrNi steel 316L, Stainless steel 1.4541, Stainless steel 1.4539, Stainless steel 1.4922, Stainless steel 1.4903, Steel P250GH
Certificates
DAkkS calibration certificate (offer for products), Acceptance inspection certificate EN 10204-3.1 (offer for products), Eichschein/Eichstempel für Glas-Laborthermometer (15 Jahre), Environmental certificate Der Grüne Punkt, DAkkS calibration certificate (offer), Acceptance inspection certificate EN 10204-3.1 (offer), Eichschein/Eichstempel (glass laboratory thermometers, 15 years), Declaration of conformity EN 13485 (electronic temperature measuring
Industries
Asphalt construction, Agriculture, landfill technology, Food industry, pharmaceuticals, biotechnology, Building services, Mechanical engineering, Research institutions
  1. 01

    Engineering and configuration according to customer specification

  2. 02

    In-house manufacturing of the measuring instruments

  3. 03

    Manufacturing of accessories (thermowells, weld-in sockets, water-filled syphon

  4. 04

    Initial and recalibration (also third-party products)

  5. 05

    Inspection certificates (2.2, 3.1, DAkkS, Eichschein)

  6. 06

    Personalised printing and marking

  7. 07

    Packaging and shipping incl. courier service in Europe

Sites

Lemgo

DE

Headquarters, manufacturing and calibration

Lot size
Prototypes, small series, frame orders
Materials
Stainless steel, steel, brass, copper

Industries

Asphalt constructionAgriculture, landfill technologyFood industry, pharmaceuticals, biotechnologyBuilding servicesMechanical engineeringResearch institutionsAgriculture, landfill

Processes & technical limits

ProcessesToleranceMax. partWeightLot sizeMaterials
Manufacturing of temperature and pressure measuring technology (bimetal thermometers, glassEngineeringAccuracy Class 1, Class 0.5 or better––Prototypes, small series – Frame ordersStainless steel, Brass, Steel
Initial and recalibration of temperature and pressure measuring instruments (also third-partyTesting–––––
Individual custom manufacture of measuring instruments according to customer specification,Engineering–––––
Manufacturing of thermowells to DIN 43772 (forms 4-9, neck tubes), weld-in sockets, water-filledMachining––––Steel P250GH, C22.8, 16Mo3, 13CrMo4-5, 10CrMo9-10, Stainless steel 1.4571, Stainless steel 1.4404, Brass

Additional services

Initial and recalibration also for third-party instrumentsWorks certificates (2.2, 3.1) and calibration certificatesPersonalised printing/logo on instrumentsIndividual marking of measuring pointsCustom solutions, prototypes, small series, frame ordersSecure packaging, shipping via UPS with tracking, courier in EuropeDelivery with Eichschein or DAkkS certificate

Quality and Inspection Certificates

On request, the instruments are supplied with audit-proof certificates: test reports on measurement accuracy, material certificates, works certificates 2.2, acceptance inspection certificates 3.1 to EN 10204, DAkkS calibration certificates as well as official calibration certificates or Eichscheine (verification certificates) with verification stamp (15 years) for precision glass laboratory thermometers. The independent calibration service covers initial and recalibration also for third-party products, including reminders of calibration cycles.

EvidenceLemgo
DAkkS calibration certificate (offer)
Acceptance inspection certificate EN 10204-3.1 (offer)
Eichschein/Eichstempel (glass laboratory thermometers, 15 years)
Declaration of conformity EN 13485 (electronic temperature measuring
Environmental certificate Der Grüne Punkt

History

  1. BMG Baumgart has been established on the market as a family business for more than 60 years.

Personalised demo

Ready to see Amplifa Marketplace in action?

From a structured request to the right manufacturing partner: AI-assisted matching, verified suppliers and transparent metrics — in one place for industrial companies across the DACH region.

Request a demo