Key to symbols
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Calibration performed at permanent laboratory premises
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Calibration performed away from the permanent laboratory |
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| Laboratory Details |

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0436
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Littlebrook Calibration Services Ltd
Issue No:054 Issue Date:26/04/2010 |
Address:
5 Optima Park Thomas Road (off Thames Road) Crayford Kent United Kingdom DA14QX |
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Calibration performed at permanent laboratory
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| Summary (see schedule for detailed accreditation) |
| ELECTRICAL |
| Ammeters, ac |
| Ammeters, clamp-on |
| Ammeters, dc |
| Bridges and similar instruments, resistance |
| Calibrators, multimeter |
| Calibrators, temperature simulation |
| Frequency counters |
| Frequency meters |
| Insulation testers |
| Loop testers |
| Multimeters, analogue |
| Multimeters, digital |
| Portable appliance testers |
| Potentiometers |
| Power supply units |
| RCD testers |
| Resistance thermometer indicators, electrical calibration |
| Resistors, ac |
| Resistors, dc |
| Shunts |
| Tachometers, optical |
| Thermocouple indicators, electrical calibration |
| Voltmeters, ac |
| Voltmeters, dc |
| FLOW |
| Air velocity - anemometers |
| Air velocity - pitot tubes |
| Air velocity - wind tunnel |
| Gas (flow) |
| HUMIDITY |
| Relative humidity instruments |
| PRESSURE |
| Gas absolute, devices with an electrical output |
| Gas absolute, indicating instruments |
| Gas gauge, dead-weight testers, pressure equivalent |
| Gas gauge, devices with an electrical output |
| Gas gauge, indicating instruments |
| Gas negative gauge, indicating instruments |
| Hydraulic absolute, devices with an electrical output |
| Hydraulic absolute, indicating instruments |
| Hydraulic gauge, devices with an electrical output |
| Hydraulic gauge, indicating instruments |
| TEMPERATURE |
| Block calibrators |
| Fixed point cells |
| Resistance thermometers, calibration by comparison |
| Resistance thermometers, fixed point calibrations |
| Temperature indicators and recorders, with temperature sensor(s) |
| Thermocouples, base metal types, e.g. K, N, T |
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