Range of Digital and Analogue Instruments for Environmental Monitoring

Brannan’s range of environmental instrumentation measure wind speed, sound levels, light, humidity, moisture and temperature. 

Our reliable and highly accurate digital instruments are supplied with a traceable calibration certificate.

The meteorological range also includes our analogue whirling hygrometers which employ the wet and dry bulb principle to determine percentage relative humidity. 

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Max min, indoor & outdoor thermometer
£19.15
(£15.96 Excluding Tax)
SKU: 12/412/3
We have pre-calibrated versions of this product.
Which would you like to view?
Max min, indoor & outdoor thermometer (12/412/3) THERM-cert, pre-calibrated max min, indoor outdoor thermometer (Points: 0 & 35°C) (TC-019)
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Max min thermometer & hygrometer - Jumbo design
£20.42
(£17.02 Excluding Tax)
SKU: 12/421/3
We have pre-calibrated versions of this product.
Which would you like to view?
Max min thermometer & hygrometer - Jumbo design (12/421/3) THERM-cert, pre-calibrated jumbo thermo & hygrometer (Points: 0 & 35°C) (TC-006)
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Max min thermometer - waterproof design
£26.60
(£22.17 Excluding Tax)
SKU: 12/434/3
We have pre-calibrated versions of this product.
Which would you like to view?
Max min thermometer - waterproof design (12/434/3) THERM-cert, pre-calibrated weatherproof max min thermometer (Points: 0 & 35°C) (TC-024)
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Max min thermometer & hygrometer with auto reset max min
£15.94
(£13.28 Excluding Tax)
SKU: 12/437/3
We have pre-calibrated versions of this product.
Which would you like to view?
Max min thermometer & hygrometer with auto reset max min (12/437/3) THERM-cert, pre-calibrated twin thermo & humidity meter (Points: 0 & 35°C) (TC-018)
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Mason's hygrometer
£25.12
(£20.93 Excluding Tax)
SKU: 13/222/3
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Mini thermo-anemometer
£62.57
(£52.14 Excluding Tax)
SKU: 13/470/0
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Mini thermo-sound level meter
£62.57
(£52.14 Excluding Tax)
SKU: 13/471/0
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Mini thermo-light meter
£62.57
(£52.14 Excluding Tax)
SKU: 13/472/0
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Mini thermo-humidity meter
£62.57
(£52.14 Excluding Tax)
SKU: 13/473/0
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Heavy duty anemometer with temperature & humidity meter
£77.54
(£64.62 Excluding Tax)
SKU: 13/490/0
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Heavy duty sound level meter with temperature & humidity meter
£77.54
(£64.62 Excluding Tax)
SKU: 13/491/0
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Heavy duty light meter with temperature & humidity meter
£77.54
(£64.62 Excluding Tax)
SKU: 13/492/0
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Heavy duty 5-in-1 environmental meter
£151.82
(£126.52 Excluding Tax)
SKU: 13/494/0
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Compact Psychrometer - C only
£77.88
(£64.90 Excluding Tax)
SKU: 13/607/2
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Heavy duty whirling hygrometer with folding handle
£94.54
(£78.78 Excluding Tax)
SKU: 13/744/2
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