Shandong Measurement Company of CTC provides full-process technical services for establishing measurement standards, covering professional fields such as length, thermology, mechanics, electricity, chemistry, and acoustics. The company has successively established multiple enterprise-level highest measurement standards and obtained measurement standard assessment certificates for each. The existing technical team includes nearly 40 professional metrologists, including 15 Level 1 Registered Metrologists, who can assist clients in the establishment of measurement standards, document preparation, assessment application, and subsequent maintenance. It provides one-stop services including consultation for standard establishment, equipment configuration, and system training, helping enterprises improve their measurement management level.
Service Products
Various types of measurement standard devices for pressure, temperature, force, hardness, mass, geometrical quantity, chemical analysis, electricity, time and frequency, etc.
Service Items
Pressure Transmitter Verification Device
Vickers Hardness Tester Verification Device
Rockwell Hardness Tester Verification Device
Temperature Secondary Instrument Verification Device
Balance Verification Device
F1 Class Weight Set Standard Device
Brinell Hardness Tester Verification Device
0.3 Level Force Measuring Instrument Standard Device
Indicating Measuring Tool Verification Device
Caliper Measuring Tool Verification Device
Micrometer Measuring Tool Verification Device
Conductivity Meter Verification Device
Gas Chromatograph Verification Device
Liquid Chromatograph Verification Device
pH Meter Verification Device
UV-Visible Spectrophotometer Verification Device
Common Glass Volumetric Glassware Verification Device
Cement Mortar Specimen Molding Jig (Vibrating Table) Verification Device
Specialized Force Measuring Machine Calibration Device
Gravimetric Automatic Filling Weighing Instrument Verification Device
Non-Automatic Weighing Instrument Verification Device
Fourier Transform Spectrometer Calibration Device
Bench-Top Gas Chromatograph-Mass Spectrometer Calibration Device
Total Organic Carbon (TOC) Analyzer Verification Device
Fluorescence Spectrophotometer Verification Device
Atomic Fluorescence Spectrometer Verification Device
Online Ammonia Nitrogen Monitor Verification Device
Liquid Chromatograph-Mass Spectrometer Calibration Device
Karl Fischer Coulometric Titrator (Moisture Meter) Verification Device
Micropipette Calibrator Verification Device
Standard Device Set for Abbe Refractometer Verification
Hand-Held Sugar Meter and Hand-Held Refractometer Verification Device
Knife-Edge Straightedge Verification Device
Steel Tape Measure Standard Device
Surface Plate Verification Device
Try Square Verification Device
Mercury Analyzer Verification Device
Ion Chromatograph Verification Device
Turbidimeter Verification Device
Automatic Potentiometric Titrator Verification Device
Oil-in-Water Concentration Analyzer Verification Device
Atomic Absorption Spectrophotometer Verification Device
Planetary Cement Mortar Mixer Verification Device
Cement Mortar Mold Verification Device
Vicat Apparatus for Normal Consistency and Setting Time of Cement Paste Verification Device
Le Chatelier Mould Expansion Tester Verification Device
Flow Table for Cement Mortar Fluidity Verification Device
Cement Paste Mixer Verification Device
Chemical Oxygen Demand (COD) Analyzer Verification Device
Temperature and Humidity Calibration Device for Environmental Test Equipment
0.05 Level Digital Pressure Gauge Standard Device
Torque Wrench Verification Device
AC/DC Voltage and Current Meter Verification Device
Insulation Resistance Tester Verification Device
Earth Resistance Tester Verification Device
Force Measuring Instrument Verification Device
Optical Emission Spectrometer Verification Device
Air Permeability Blaine Apparatus Verification Device
Digital Multimeter Verification Device
Ion Meter Verification Device
Carbon Monoxide Detector/Alarm Verification Device
Infrared Gas Analyzer for Carbon Monoxide and Carbon Dioxide Verification Device
Oxygen Analyzer and Oxygen Detector/Alarm Verification Device
Vinyl Chloride Gas Detector/Alarm Verification Device
Hydrogen Sulfide Gas Detector Verification Device
Combustible Gas Detector/Alarm Verification Device
Sulfur Dioxide Gas Detector Verification Device
Ammonia Gas Detector Verification Device
Dynamic Water Flow Standard Device
Static Mass Method Water Flow Standard Device
Ultraviolet Irradiance Meter Standard Device
Level (Dumpy Level) Verification Device
Illuminance Meter Standard Device
Theodolite Verification Device
Clinical Thermometer (Medical) Verification Device
Electroacoustic Standard Device
Tachometer Verification Device
Microplate Reader (ELISA Reader) Verification Device
Service Standards
Pressure Transmitter Verification Device: Range (-0.1~6) MPa, Accuracy 0.05 Level — Certificate No. [2015] Yantai Enterprise Measurement Standard Assessment Certificate No. 041
Vickers Hardness Tester Verification Device: Range (5~1000) HV, Uncertainty U=1.0%, k=2 — Certificate No. [2015] Yantai Enterprise Measurement Standard Assessment Certificate No. 042
Rockwell Hardness Tester Verification Device: Range (20~100) HR, Uncertainty U=0.3HR, k=2 — Certificate No. [2015] Yantai Enterprise Measurement Standard Assessment Certificate No. 043
Temperature Secondary Instrument Verification Device: For RTD: (-200~300)°C; For Thermocouple: (0~1600)°C; Voltage (-10~75)mV: MPE ±(0.02%RD+4.3μV); (0~12)V: MPE ±(0.02%RD+0.6mV); Resistance MPE: ±(0.02%RD+0.02Ω) — Certificate No. [2015] Yantai Enterprise Measurement Standard Assessment Certificate No. 045
Balance Verification Device: Range 1mg~20kg, Uncertainty U=(0.002~30)mg, k=2 — Certificate No. [2015] Yantai Enterprise Measurement Standard Assessment Certificate No. 046
F1 Class Weight Set Standard Device: Range 1mg~20kg, Accuracy F1 Class — Certificate No. [2015] Yantai Enterprise Measurement Standard Assessment Certificate No. 047
Brinell Hardness Tester Verification Device: Range (8~650)HBW, Uncertainty U=1.0%, k=2 — Certificate No. [2015] Yantai Enterprise Measurement Standard Assessment Certificate No. 048
0.3 Level Force Measuring Instrument Standard Device: Range 10N~2000kN, Accuracy 0.3 Level — Certificate No. [2015] Yantai Enterprise Measurement Standard Assessment Certificate No. 049
Indicating Measuring Tool Verification Device: Range (0-50)mm, MPE ±6μm — Certificate No. [2015] Yantai Enterprise Measurement Standard Assessment Certificate No. 051
Caliper Measuring Tool Verification Device: Range (0-500)mm, Accuracy 5th Class — Certificate No. [2015] Yantai Enterprise Measurement Standard Assessment Certificate No. 052
Micrometer Measuring Tool Verification Device: Range (0-500)mm, Accuracy 4th Class — Certificate No. [2015] Yantai Enterprise Measurement Standard Assessment Certificate No. 053
Conductivity Meter Verification Device: Range (0.05~2.0×10⁴)μS/cm — Certificate No. [2015] Yantai Enterprise Measurement Standard Assessment Certificate No. 058
Gas Chromatograph Verification Device: Standard substances: Benzene in toluene (5.00mg/mL) for TCD; n-Hexadecane in isooctane (100.00ng/μL) for FID; Methyl parathion in anhydrous ethanol (10.00ng/μL) for FPD; Malathion, Azobenzene in isooctane (10.00ng/μL) for NPD; Lindane (γ-BHC) in isooctane (0.1ng/μL) for ECD — Certificate No. [2015] Yantai Enterprise Measurement Standard Assessment Certificate No. 059
Liquid Chromatograph Verification Device: Standard substances: Naphthalene in methanol (1.00×10⁻⁷g/mL, 1.00×10⁻⁴g/mL); Cholesterol in methanol (5μg/mL, 200μg/mL) — Certificate No. [2015] Yantai Enterprise Measurement Standard Assessment Certificate No. 060
pH Meter Verification Device: Range mV: (0~±2000)mV, pH: (0~14)pH — Certificate No. [2015] Yantai Enterprise Measurement Standard Assessment Certificate No. 061
UV-Visible Spectrophotometer Verification Device: Wavelength range (190~900)nm; Transmittance range (0~100)% — Certificate No. [2015] Yantai Enterprise Measurement Standard Assessment Certificate No. 062
Common Glass Volumetric Glassware Verification Device: Range (0~5)kg — Certificate No. [2015] Yantai Enterprise Measurement Standard Assessment Certificate No. 064
Cement Mortar Specimen Molding Jig (Vibrating Table) Verification Device: Range 14.7mm, 15.3mm, MPE ±0.1mm — Certificate No. [2016] Yantai Zhifu Enterprise Measurement Standard Assessment Certificate No. 012
Specialized Force Measuring Machine Calibration Device: Range 1N~2000kN, Accuracy 0.3 Level — Certificate No. [2016] Yantai Zhifu Enterprise Measurement Standard Assessment Certificate No. 013
Gravimetric Automatic Filling Weighing Instrument Verification Device: Range (0~3000)kg — Certificate No. [2016] Yantai Zhifu Enterprise Measurement Standard Assessment Certificate No. 014
Non-Automatic Weighing Instrument Verification Device: Range (0~3000)kg — Certificate No. [2016] Yantai Zhifu Enterprise Measurement Standard Assessment Certificate No. 015
Fourier Transform Spectrometer Calibration Device: Wavenumber range (400-4000)cm⁻¹ — Certificate No. [2016] Yantai Zhifu Enterprise Measurement Standard Assessment Certificate No. 016
Bench-Top Gas Chromatograph-Mass Spectrometer Calibration Device: Standard substances: Octafluoronaphthalene in isooctane (100pg/μL); Benzophenone in isooctane (10.0ng/μL); Methyl stearate in isooctane (10.0ng/μL); Hexachlorobenzene in isooctane (10.0ng/μL); Mixed solution for GC-MS calibration (3ng/μL) — Certificate No. [2016] Yantai Zhifu Enterprise Measurement Standard Assessment Certificate No. 017
Total Organic Carbon (TOC) Analyzer Verification Device: Purity of anhydrous sodium carbonate: 99.97%; Purity of potassium hydrogen phthalate: 99.987% — Certificate No. [2016] Yantai Zhifu Enterprise Measurement Standard Assessment Certificate No. 018
Fluorescence Spectrophotometer Verification Device: Wavelength range (240~400)nm; Fluorescence standard substance purity: 98.6% — Certificate No. [2016] Yantai Zhifu Enterprise Measurement Standard Assessment Certificate No. 019
Atomic Fluorescence Spectrometer Verification Device: Standard substances: As (0~1000)μg/mL; Sb (0~100)μg/mL — Certificate No. [2016] Yantai Zhifu Enterprise Measurement Standard Assessment Certificate No. 020
Online Ammonia Nitrogen Monitor Verification Device: Range (0~100)μg/mL — Certificate No. [2016] Yantai Zhifu Enterprise Measurement Standard Assessment Certificate No. 021
Liquid Chromatograph-Mass Spectrometer Calibration Device: Standard substances: Reserpine in methanol/water (1.00ng/μL); Caffeine in methanol/water (10.00ng/μL); Progesterone in methanol/water (10.00ng/μL) — Certificate No. [2016] Yantai Zhifu Enterprise Measurement Standard Assessment Certificate No. 022
Karl Fischer Coulometric Titrator (Moisture Meter) Verification Device: Water range (10~5000)μg — Certificate No. [2016] Yantai Zhifu Enterprise Measurement Standard Assessment Certificate No. 023
Micropipette Calibrator Verification Device: Range (0~220)g — Certificate No. [2016] Yantai Zhifu Enterprise Measurement Standard Assessment Certificate No. 024
Standard Device Set for Abbe Refractometer Verification: Refractive index range 1.47000~1.68000 — Certificate No. [2016] Yantai Zhifu Enterprise Measurement Standard Assessment Certificate No. 025
Hand-Held Sugar Meter and Hand-Held Refractometer Verification Device: Sucrose purity: 99.7%; Sugar content (mass percentage): 10.0%, 30.0%, 50.0% — Certificate No. [2016] Yantai Zhifu Enterprise Measurement Standard Assessment Certificate No. 026
Knife-Edge Straightedge Verification Device: Range (0~500)mm — Certificate No. [2016] Yantai Zhifu Enterprise Measurement Standard Assessment Certificate No. 027
Steel Tape Measure Standard Device: Range (0~5)m — Certificate No. [2016] Yantai Zhifu Enterprise Measurement Standard Assessment Certificate No. 028
Surface Plate Verification Device: Range ±500 digital units — Certificate No. [2016] Yantai Zhifu Enterprise Measurement Standard Assessment Certificate No. 029
Try Square Verification Device: Range (0~500)mm — Certificate No. [2016] Yantai Zhifu Enterprise Measurement Standard Assessment Certificate No. 030
Mercury Analyzer Verification Device: Range (0~100)μg/mL — Certificate No. [2016] Yantai Zhifu Enterprise Measurement Standard Assessment Certificate No. 031
Ion Chromatograph Verification Device: Standard substances: Nitrite nitrogen in water (100μg/mL); Chloride ion in water (1000mg/L); Iodide ion (100mg/L); Lithium element (100μg/mL) — Certificate No. [2016] Yantai Zhifu Enterprise Measurement Standard Assessment Certificate No. 032
Turbidimeter Verification Device: Range (0~400)NTU — Certificate No. [2016] Yantai Zhifu Enterprise Measurement Standard Assessment Certificate No. 033
Automatic Potentiometric Titrator Verification Device: pH meter calibrator: (0~±2000)mV; Hydrochloric acid, sodium hydroxide standard solutions: 0.1mol/L — Certificate No. [2016] Yantai Zhifu Enterprise Measurement Standard Assessment Certificate No. 034
Oil-in-Water Concentration Analyzer Verification Device: Range (0~1000)mg/L — Certificate No. [2016] Yantai Zhifu Enterprise Measurement Standard Assessment Certificate No. 035
Atomic Absorption Spectrophotometer Verification Device: Standard solutions: Copper (0~5.00)μg/mL; Cadmium (0~5.00)ng/mL; Sodium chloride (5.00mg/mL) — Certificate No. [2016] Yantai Zhifu Enterprise Measurement Standard Assessment Certificate No. 036
Planetary Cement Mortar Mixer Verification Device: Speed range (2.5~99999)r/min — Certificate No. [2016] Yantai Zhifu Enterprise Measurement Standard Assessment Certificate No. 037
Cement Mortar Mold Verification Device: Range (0~200)mm — Certificate No. [2016] Yantai Zhifu Enterprise Measurement Standard Assessment Certificate No. 038
Vicat Apparatus for Normal Consistency and Setting Time of Cement Paste Verification Device: Range (0~5000)g — Certificate No. [2016] Yantai Zhifu Enterprise Measurement Standard Assessment Certificate No. 039
Le Chatelier Mould Expansion Tester Verification Device: Range (0~5000)g — Certificate No. [2016] Yantai Zhifu Enterprise Measurement Standard Assessment Certificate No. 040
Flow Table for Cement Mortar Fluidity Verification Device: Electronic balance: (0~5000)g; Special tool for measuring drop distance: 9.80mm, 10.20mm — Certificate No. [2016] Yantai Zhifu Enterprise Measurement Standard Assessment Certificate No. 041
Cement Paste Mixer Verification Device: Speed range (2.5~99999)r/min — Certificate No. [2016] Yantai Zhifu Enterprise Measurement Standard Assessment Certificate No. 042
Chemical Oxygen Demand (COD) Analyzer Verification Device: Range (0~1000)mg/L — Certificate No. [2016] Yantai Zhifu Enterprise Measurement Standard Assessment Certificate No. 043
Temperature and Humidity Calibration Device for Environmental Test Equipment: Temperature range (-60~1000)°C; Humidity range (0~100)%RH — Certificate No. [2016] Yantai Zhifu Enterprise Measurement Standard Assessment Certificate No. 044
0.05 Level Digital Pressure Gauge Standard Device: Range (-0.1~60)MPa — Certificate No. [2016] Yantai Zhifu Enterprise Measurement Standard Assessment Certificate No. 045
Torque Wrench Verification Device: Range (1~2000)Nm — Certificate No. [2016] Yantai Zhifu Enterprise Measurement Standard Assessment Certificate No. 046
AC/DC Voltage and Current Meter Verification Device: Voltage range (0-1000)V; Current range (0~20)A; Resistance range 10Ω-24MΩ — Certificate No. [2016] Yantai Zhifu Enterprise Measurement Standard Assessment Certificate No. 047
Insulation Resistance Tester Verification Device: Resistance range 100Ω~1TΩ; Voltage range (0~5)kV — Certificate No. [2016] Yantai Zhifu Enterprise Measurement Standard Assessment Certificate No. 048
Earth Resistance Tester Verification Device: Resistance range (0.010~11111.110)Ω — Certificate No. [2016] Yantai Zhifu Enterprise Measurement Standard Assessment Certificate No. 049
Force Measuring Instrument Verification Device: Range (1~2000)N — Certificate No. [2016] Yantai Zhifu Enterprise Measurement Standard Assessment Certificate No. 050
Optical Emission Spectrometer Verification Device: Standard substances: ICP spectrometer solution (0.00~50.0)μg/mL; Medium-low alloy steel (0~2.14)%; Aluminum alloy (0~12.46)%; Pure iron (Fe > 99.95%) — Certificate No. [2016] Yantai Zhifu Enterprise Measurement Standard Assessment Certificate No. 051
Air Permeability Blaine Apparatus Verification Device: Range (0~200)mm — Certificate No. [2016] Yantai Zhifu Enterprise Measurement Standard Assessment Certificate No. 052
Digital Multimeter Verification Device: Voltage range (0-1000)V; Current range (0~20)A; Resistance range 10kΩ-24MΩ — Certificate No. [2016] Yantai Zhifu Enterprise Measurement Standard Assessment Certificate No. 053
Ion Meter Verification Device: pH meter calibrator: (0~±2000)mV; Fluoride ion standard solution: 1000mg/L — Certificate No. [2016] Yantai Zhifu Enterprise Measurement Standard Assessment Certificate No. 054
Carbon Monoxide Detector/Alarm Verification Device: Range (0~2000)×10⁻⁶ mol/mol — Certificate No. [2020] Yantai Zhifu Measurement Standard Certificate No. 001
Infrared Gas Analyzer for Carbon Monoxide and Carbon Dioxide Verification Device: CO range (0.1~1000)μmol/mol; CO₂ range (0~100)μmol/mol — Certificate No. [2020] Yantai Zhifu Measurement Standard Certificate No. 002
Oxygen Analyzer and Oxygen Detector/Alarm Verification Device: Range (0.1~100)% mol/mol — Certificate No. [2020] Yantai Zhifu Measurement Standard Certificate No. 003
Vinyl Chloride Gas Detector/Alarm Verification Device: Range (0~100)×10⁻⁶ mol/mol — Certificate No. [2020] Yantai Zhifu Measurement Standard Certificate No. 004
Hydrogen Sulfide Gas Detector Verification Device: Range (0~100)×10⁻⁶ mol/mol — Certificate No. [2020] Yantai Zhifu Measurement Standard Certificate No. 005
Combustible Gas Detector/Alarm Verification Device: Range (0~100)% LEL — Certificate No. [2020] Yantai Zhifu Measurement Standard Certificate No. 006
Sulfur Dioxide Gas Detector Verification Device: Range (0~100)μmol/mol — Certificate No. [2020] Yantai Zhifu Measurement Standard Certificate No. 007
Ammonia Gas Detector Verification Device: Range (0~100)μmol/mol — Certificate No. [2020] Yantai Zhifu Measurement Standard Certificate No. 008
Dynamic Water Flow Standard Device: Flow range (1~600)m³/h — Certificate No. [2020] Yantai Zhifu Measurement Standard Certificate No. 009
Static Mass Method Water Flow Standard Device: Flow range (1~587)t/h — Certificate No. [2020] Yantai Zhifu Measurement Standard Certificate No. 010
Ultraviolet Irradiance Meter Standard Device: UVA: (0-5)mW/cm², UVB: (0-5)mW/cm², UVC: (0-1)mW/cm², UVA□: (0-5)mW/cm², UV-365: (0-5)mW/cm², UV-310: (0-5)mW/cm², UV-254: (0-5)mW/cm² — Certificate No. [2022] Yantai Zhifu Measurement Standard Certificate No. 001
Level (Dumpy Level) Verification Device: Horizontal reference line: ±25"; Collimation line: (2m-∞) — Certificate No. [2022] Yantai Zhifu Measurement Standard Certificate No. 002
Illuminance Meter Standard Device: Range (2-3000)lx — Certificate No. [2022] Yantai Zhifu Measurement Standard Certificate No. 003
Theodolite Verification Device: Horizontal angle: (0~360)°, Vertical angle: ±32° — Certificate No. [2022] Yantai Zhifu Measurement Standard Certificate No. 004
Clinical Thermometer (Medical) Verification Device: Temperature range (30~50)°C — Certificate No. [2022] Yantai Zhifu Measurement Standard Certificate No. 005
Electroacoustic Standard Device: Frequency range (10~20000)Hz — Certificate No. [2022] Yantai Zhifu Measurement Standard Certificate No. 006
Tachometer Verification Device: Speed range (1~40000)r/min — Certificate No. [2024] Yantai Zhifu Measurement Standard Certificate No. 011
Microplate Reader (ELISA Reader) Verification Device: Wavelength range (400~700)nm; Absorbance range (0.1~1.7) — Certificate No. [2024] Yantai Zhifu Measurement Standard Certificate No. 010
Service Advantages
State-Owned Background, Credibility Assured: As a state-owned enterprise, Shandong Measurement regards credibility as its lifeblood. Its services are standardized and transparent, with authentic and trustworthy data, making it a reliable long-term partner.
Dedicated Support, Rapid Response: Dedicated account manager one-on-one support from inquiry to after-sales ensures seamless communication. Offers a 7×24 hour emergency response mechanism for urgent needs.
Efficient Process, Time-Saving: Quotation within 1 hour for quick decision-making; On-site calibration scheduled within 3 working days to minimize equipment downtime and maintain production continuity; Authoritative certificate issuance within 7 working days for efficient turnaround.
Hassle-Free After-Sales Service: Free certificate information modification service ensures accuracy; Simplified invoice application process supports fast online processing.
