Alcoholmeter
Baumé Hydrometer
Density Hydrometer
Digital or Electronical Thermometer
Galileo Thermometer
General purpose Thermometer
Laboratory Thermometer precision type
Saccharimeter or Brixmeter or Masmeter
Special Hydrometer for different use
Termómetros y Hidrómetros para America del Sur
Indoor and Outdoor Thermometer
Weatherstation: standard and radio controlled

Laboratory - Thermometer Precision type- glass made.
Laboratory thermometer are used as the name says mainly in Laboratories, where you require an exact measuring.. These thermometer are filled with mercury for quick,  reproduceable and exact measurements. Low - Temperature Thermometers are filled with toluene, pentane or other similar filling which do not freeze at the used temperature!
There are two diffrent type of Precision - Laboratory - Thermometer.

1. Solid stem thermometer - graduation outside of the glass as acc. to ASTM and other.
           
2. Enclosed scale thermometer
- the milkglass scale is incorported in the glass tube!
Therefore it is much better to read and acid and  lye cannot destroy the garaduation.
There the following main types

  a) Laboratory - Thermometer precision type
    I )  1/1   division
    II)  1/2   division
    III) 1/5   division
    IV) 1/10  division

  b) Low - Temperature
  Precision - Laboratory - Thermometer
     I)  1/1   division
     II) 1/5  division

  c)  Distillation Thermometer -  Thermometer with ground joint
 
      
Precision -Laboratory type
     I) 1/1   division

   d) Anschütz Thermometer -Precision - Laboratory type-
     I)  180 mm / 7” long
     II) 340 mm / 13 1/2 “ long

 

Laboratory - Thermometer

ASTM - Thermometer ( Scale outside )
scale error is less than PTB commanded,strictly acc. lates specification, solid stam, white backed,  can be produceced in Fahrenheit, too!
We listed the thermometers up ASTM number 1 C up to 70 C.

ASTM no     range in C         catalogue no.
1  C                          -20+150 1/1                      73.00.
2  C                          -5+300 1/1                        73.02.
3  C                          -5+400 1/1                        73.04.
5  C                          -38+50 1/1                        73.06.
6  C                          -80+20 1/1                        73.08.
7  C                          -2+300 1/1                        73.10.
8  C                          -2+400 1/1                        73.12.
9  C                          -5+110 1/2                        73.14.
10C                          +90+370 2/1                     73.16.
11C                          -6+400 2/1                        73.18.
12C                           -20+102 1/5                     73.20.
13C                          +155+170 1/2                   73.22.
14C                          +38+82 1/10                     73.23.
15C                           -2+80 1/5                         73.25.
16C                           +30+200 1/2                    73.27.
17C                           +19+27 1/10                    73.29.
18C                           +34+42 1/10                    73.31.
19C                           +49+57 1/10                    73.33.
20C                           +57+65 1/10                    73.35.
21C                           +79+87 1/10                    73.37.
22C                           +95+103 1/10                  73.39.
23C                           +18+28 1/5                      73.41.
24C                           +39+54 1/5                      73.42.
25C                           +95+105 1/5                    73.43.
26C                           +130+140 1/10                73.44.
27C                           +147+182 1/2                  73.45.
33C                          -38+42 1/5                        73.49.
34C                          +25+105 1/5                     73.51.
35C                          +90+170 1/5                     73.53.
36C                          -2+68 1/5                          73.55.
38C                          +24+78 1/5                       73.57.
39C                          +48+102 1/5                     73.58.
40C                          +72+126 1/5                     73.59.
41C                          +98+152 1/5                     73.60
42C                          +95+255 1/2                     73.61.
49C                          +20+70 1/5                       73.62.
52C                          -10+5 1/10                        73.65.
56C                          +19+35 1/50                     73.67.
57C                          -20+50 1/2                        73.69.
61C                          +32+127 1/5                     73.74 .
62C                          -38+2  1/10                       73.76.
63C                          -8+32  1/10                       73.78.
64C                          +25+55  1/10                    73.80.
65C                          +50+80  1/10                    73.82.
66C                          +75+105 1/10                   73.84.
67C                          +95+155 1/5                     73.86.
68C                          +145+205 1/5                   73.88.
69C                          +195+305 1/2                   73.90.
70C                          +295+405 1/2                   73.92.

Laboratory - Thermometer
Precision type - enclosed scale (scale inside )

a) Precision - Laboratory - Thermometer,
mercury filling
    I ) 
1/1   division,
        
250  to 380 mm long  -diam.  8 mm + -
range in C              Catalogue no.
- 10   + 50                           71.10.
- 10   + 110                         71.11.
- 10   + 150                         71.12.
- 10   + 250                         71.13.
- 10   + 360                         71.15.

    II)  1/2   division  
         
250  to 480 mm long  -diam.  8 mm + -
 range in C              Catalogue no.
    0   + 100                         71.20.3
    0   + 150                         71.20.4
    0   + 250                         71.20.6

    III)  1/5   division  
         
350  to 550 mm long  -diam.  9 mm + -.
range in C              Catalogue no.
  
0   + 30                           71.30.1
    0   + 100                         71.30.3
    0   + 150                         71.30.4

    IV) 1/10  division  
         
420  to 550 mm long  -diam.  9 mm + -.
range in C              Catalogue no.
     0   + 30                          71.40.1
     0   + 50                          71.40.2
     0   + 100                        71.40.3

b) Low - Temperature 
  
Precision - Laboratory - Thermometer
     I)  1/1   division  + - 300 mm long
range in C              Catalogue no
.
- 50   + 50                           71.60.0
- 100 + 30                           71.60.1
- 200 + 30                           71.60.2

     II) 1/5  division + - 430 mm long
range in C              Catalogue no
.
- 50   + 30                           71.62.1
- 100 + 30                           71.62.2


c) Distillation Thermometer 
    Thermometer with ground joint
   Precision -Laboratory type
     1/1   division, NS 14,5/23,  mercury
     
- built-in length 70 mm, + -  330 mm long
range in C Catalogue no
0 + 150 72.04
0 + 250 72.07
0 + 360 72.10