Differential pressure meter and temperature and humidity meter is a compulsory inspection measuring instruments

A, if the differential pressure meter and temperature and humidity meter for trade settlement, safety and security, health care, environmental monitoring, is a compulsory inspection of measuring instruments.

Second, the following work measuring instruments, where used for trade settlement, safety and security, health care, environmental monitoring, the implementation of mandatory verification:

1, ruler: bamboo ruler, casing ruler, steel tape measure, steel tape measure with a hammer, railroad gauge;

2, area meter: leather area meter;

3, glass liquid thermometer: glass liquid thermometer;

3, temperature meter: glass liquid thermometer;

4, temperature meter: glass liquid thermometer, temperature meter: glass liquid thermometer.

4, thermometer: thermometer;

5, petroleum flash point thermometer: petroleum flash point thermometer;

6, grain moisture meter: grain moisture meter;

7, calorimetry: calorimeter;

8, weights: weights, chain code, thallium, thallium, quantitative thallium;

9, scales: balances;

10, scales: pole scales, arbitrage scales, case scales, table scales, floor scales, belt scales, hanging scales, electronic scales, luggage scales, postal scales, special scales for pricing and charging, grain vending machine;

11, quantitative packaging machine: quantitative packaging machine, quantitative filling machine;

12, rail scales: rail scales;

13, weighing machine: grain weigher;

14, measuring tanks Measuring Tanker: Vertical Measuring Tank, Horizontal Measuring Tank, Spherical Measuring Tank, Automobile Measuring Tanker, Railway Measuring Tanker, Ship Measuring Warehouse;

15, Fuel Dispenser: Fuel Dispenser;

16, Swimming Body Gauge Lift: Swimming Body Gauge Lift;

17, Cooking Oil Vending: Cooking Oil Vending;

18, Alcohol Gauge: Alcohol Gauge;

19, Density: Density Gauge: Density Gauge;

19, density meter: density meter;

20, sugar meter: sugar meter;

21, lactometer: lactometer;

22, gas meter: gas meter;

23, water meter: water meter;

24, flowmeter: liquid flowmeter, gas flowmeter, vapor flowmeter;

25, Pressure gauge: pressure gauge, air pressure gauge, oxygen meter;

26, blood pressure meter: blood pressure meter, blood pressure meter;

27, tonometer: tonometer;

28, automobile odometer: automobile odometer; (has been canceled, based on the document: on the automobile odometer from the "Chinese people's **** and the State mandatory testing of the work of the measuring instruments directory" cancellation of the notice (State Quality Inspection) Fa [2002] No. 386).)

29, taxi mileage meter: taxi mileage meter;

30, tachymeter: highway management speed monitor;

31, vibrometer: vibration monitor;

32, meter: single-phase meter, three-phase meter, time-recorded meter;

33, measurement of transformers: current transformer, Voltage transformer;

34, insulation resistance, grounding resistance meter: insulation resistance meter, grounding resistance meter;

35, field intensity meter: field intensity meter;

36, cardiac, electroencephalography: electrocardiography, electroencephalography;

37, exposure meter (including medical radiation sources): exposure meter, medical radiation sources;

38, ionizing radiation protection instrument: radiation monitor, exposure rate meter, radioactive surface contamination meter, personal dosimeter;

39, Activity Meter: Activity Meter;

40, laser energy, power meter (including medical laser source): laser energy meter, laser power meter, medical laser source;

41, ultrasound power meter (including medical ultrasound source): ultrasound power Meter, medical ultrasound source;

42, sound level meter: sound level meter;

43, audiometer: audiometer;

44, hazardous gas analyzers: CO analyzers, CO2 analyzers, SO2 analyzers, hydrogen meter, hydrogen sulfide detector;

45, acid meter: acid meter, blood gas acid-base balance analyzer;

46 Gas meter: gas alarm, gas meter;

47, Mercury meter: mercury vapor meter;

48, Flame photometer: flame photometer;

49, Spectrophotometer: visible spectrophotometer, ultraviolet spectrophotometer, infrared spectrophotometer, fluorescence spectrophotometer, atomic absorption spectrophotometer;

50, Colorimeter: filter photoelectric colorimeter, fluorescence photoelectric colorimeter;

51, soot, dust meter: soot meter, dust meter;

52, water pollution monitor: water quality monitor, water quality comprehensive analyzer, cyanometer, dissolved oxygen tester;

53, breath alcohol content detector: breath alcohol content detector;

54, blood cell counter: electronic blood cell counter;

55, refractometer: refractometer;

56, electronic time and billing device: telephone time and billing device;

57, cotton moisture meter: cotton moisture meter;

58, optometrist: optometrist, optometrist lens set;

59, Microwave Radiation and Leakage Measuring Instrument: Microwave Radiation and Leakage Measuring Instrument.

60, gas fuel dispenser: gas fuel dispenser (new, based on the document: on the adjustment of the "Chinese People's **** and the State mandatory verification of the work of measuring instruments catalog" notice (State Quality Inspection [2001] 162))

61, heat meter: heat meter (new, based on the document: on the adjustment of the "Chinese People's **** and the State mandatory verification of the work of measuring instruments Catalog" notice (State Quality Inspection [2001] No. 162))