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Met Office Thermometers Mercury Free
Additional Information
Meteorological Thermometers to Met Office Specification Mercury Free (non-mercury) Zeal is a leader in the supply of meteorological instrumentation to the leading institutions such as the Meteorological Office in the UK, in conformance with British Standard 691, the AES of Canada, the Australian, New Zealland and Malaysian authorities being other prime examples.
Meeting the requirements of Authorities world-wide the range is broadly covered in this section. For instruments not included on our website please contact our sales office for further information.
Sheathed Ordinary, Maximum Thermometers & Minimum Thermometers are engraved on stem type enclosed in an outer glass sheath approx 144mmOD x 330mm overall length.
Sheathed Ordinary Thermometers:
BS Schedule |
Range |
|
Figured |
Divided |
Met Office No. |
Code |
ORD. 1/C |
-20 / +55C |
|
5.0C |
0.5C |
21000 |
P3500 |
ORD. 2/C |
-30 / +45C |
|
5.0C |
0.5C |
21001 |
P3501 |
ORD. 3/C |
-40 / +35C |
|
5.0C |
0.5C |
21002 |
P3502 |
|
|
|
|
|
|
|
Sheathed Maximum Thermometers:
BS Schedule |
Range |
|
Figured |
Divided |
Met Offic No. |
Code |
MAX. 1/C |
-10 / +65C |
|
5.0C |
0.5C |
21100 |
P3510 |
MAX. 2/C |
-20 / +55C |
|
5.0C |
0.5C |
21101 |
P3511 |
MAX. 3/C |
-30 / +45C |
|
5.0C |
0.5C |
21102 |
P3512 |
|
|
|
|
|
|
|
Sheathed Minimum Thermometers:
BS Schedule |
Range |
|
Figured |
Divided |
Met Office No. |
Code |
MIN. 1/C |
-25 / +50C |
|
5.0C |
0.5C |
21200 |
P3519 |
MIN. 2/C |
-35 / +40C |
|
5.0C |
0.5C |
21201 |
P3520 |
MIN. 3/C |
-50 / +25C |
|
5.0C |
0.5C |
21202 |
P3521 |
|
|
|
|
|
|
|
Grass Minimum Thermometer:
Similar to the above instruments but fitted with cotton sleeves and anti-condensation shield on upper part of instrument.
BS Schedule |
Range |
|
Figured |
Divided |
Met Office No. |
Code |
MIN. 2/C |
-35 / +40C |
|
5.0C |
0.5C |
21270 |
P3530 |
|
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