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Humidity Calibration Salt Capsule SC-58
- Optional UKAS Calibration
- Despatch within 1 working day
- Pay by credit card or Rhopoint Metrology Account
£250.00 – £450.00
+ £4.95 shipping
All GBP prices are exclusive of UK VAT (where applicable)
Salt capsules for use on air humidity probes. For various humidity levels and fully certified
Salt capsules for use on air humidity probes manufactured by:
Vaisala, Rotronics, Hanwell, Eltek and Novasina
• Optional UKAS Calibration
• Fully portable, use on-site or laboratory based
• No preparation, no mess, no power or auxiliary equipment needed
• Multiple, unlimited use, typically a 5 year life span
• Annual recalibration to ISO 17025 available
• Size: 18mm diameter by 55mm depth
• Simple to use and store
• Fully re-useable with re-sealing containers
• A full range of humidity values from 6% up to 97% humidity
• Calibration uncertainty typically +/- 1.7 % RH
• Health & safety (COSHH) material data sheets available with all calibration salts
Relative humidity emitted at specified temperatures:
SC (rh%) | Composition | 15°C | 20°C | 25°C | 30°C | |
---|---|---|---|---|---|---|
SC-6 | LiBr | 6.9 % | 6.6% | 6.4% | 6.2% | Buy now › |
SC-11 | LiCl | 11.3% | 11.3% | 11.3% | 11.3% | Buy now › |
SC-33 | MgCl2-6H2O | 33.3% | 33.1% | 32.8% | 32.4% | Buy now › |
SC-53 | Mg(NO3)2-6H2O | 55.9% | 54.4% | 52.9% | 51.4% | Buy now › |
SC-58 | NaBr | 60.7% | 59.1% | 57.6% | 56.0% | Buy now › |
SC-75 | NaCl | 75.6% | 75.5% | 75.3% | 75.1% | Buy now › |
SC-84 | KCl | 85.9% | 85.1% | 84.3% | 83.6% | Buy now › |
SC-90 | Ba(Cl)2-2H2O | 90.9% | 90.5% | 90.1% | 89.9% | Buy now › |
SC-97 | K2SO4 (>20%) | 97.9% | 97.6% | 97.3% | 97.0% | Buy now › |
SCA-12 | 12mm adaptor to suit selected probes from Rotronics, E & E Humidity | Buy now › | ||||
SCA-15 | 15mm adaptor to suit selected probes from Rotronics, Vaisala, Meaco | Buy now › | ||||
SCA-15 | Compatibility without adaptor to suit most probes from: Novasina, Hanwell ( HL series) & Eltek ( GD series) |
References: Greenspan, Humidity Fixed Points of Binary Saturated Aqueous Solutions. Journal of Research of the National Bureau of Standards Vol. 81A, No1 01/02 1977
Additional information
Weight | 1 kg |
---|---|
Calibration | Salt + UKAS Certificate, Salt only |