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PCE-313A
humidity tester
with SD memory card |
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The PCE-313A humidity tester has been designed for the professional use in the air-conditioning sector. The PCE-313A humidity tester determines both relative humidity and ambient temperature. The PCE-313A humidity tester can be connected to type K thermo-elements to detect, for instance, the temperature of a wall by means of a surface probe. The internal memory of the PCE-313A humidity tester allows to record humidity and temperature values, with a free adjustment of the measurement rate for real time measurements or data storage thanks to its SD memory card (1 to 16 GB). The PCE-313A humidity tester can be previously programmed via the keypad so the device can record values without the need of being present during the process. For long term records, we recommend you to power the PCE-313A humidity tester by means of a mains component (optional). Recorded values can be transferred to a PC for further analysis (xls file in the SD card). This property allows to check measured values or design a graphic by means of the Excel calculation program. The following link you can find another humidity tester with which you can measure relative humidity, temperature and dew point. Here is an overall view where you will find the humidity tester you need. |
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 View or print the user's manual PCE-313 A  |
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For high humidity environments the new version PCE-313S humidity tester with a sintered hood placed on both the temperature and the humidity sensor is available. Thanks to its design, we have provided to the sensor of the PCE-313S humidity tester with a sintered hood to be used in adverse conditions without any delay in the measurement. The sintered hood of the PCE-313S humidity tester can be removed to be cleaned, calibrated or tested. The image at the right shows the sensor with the sintered hood for the PCE-313S humidity tester. |
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There is an optional piece of calibration equipment available
for the PCE-313 A humidity tester. |
| Characteristics | |
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- Measures
temperature, humidity, dew point and
temperature via the connection to a
thermo-element. |
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| Technical specifications | |
| Ranges - Relative humidity - Temperature - Type K - Calculated dew point - Wet bulb temperature |
5 ... 95 % H.r. 0 ... +50 °C -50 ... +1300 ºC -25,3 ... +48,9 ºC -21 ... +50 ºC |
| Resolution - Relative humidity - Temperature - Type K - Calculated dew point - Wet bulb temperature |
0,1 % H.r. 0,1 °C 0,1 °C 0,1 °C 0,1 °C |
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Accuracy - Temperature - Relative humidity - Type K |
±0,8 ºC ≥70 % H.r.±3 % of the measurement value.. + 1 % H.r. <70 % H.r. ±3 % H.r. ± (0,4 % + 0,5 ºC) |
| Memory | SD card (1 ... 16 GB) |
| Measurement rate | adjustable, 1 ... 3600 seconds |
| Display | LCD de 52 x 38 mm, with backlight |
| Interface | RS-232 |
| Operating conditions | 0
... +50 °C < 85 % H.r. |
| Power supply |
6 x
1,5 V batteries/ 9 V mains adapter (optional) |
| Dimensions | 177 x 68 x 45 mm |
| Weight | approx. 490 g |
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Contents |
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Optional accessories |
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ISO Calibration
Certificate For companies that wish to incorporate the device into their array of internal quality control tools or for annual recalibrations (if not using the calibration kit). The ISO certificate includes a calibration and a document containing all the readings taken. The first calibration is done when the device is ordered or an annual recalibration can be also performed. |
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Humidity calibration kit For independantly calibrating the PCE-320. The kit is composed of two humidity standards (33 and 75% r.h.). Simply place the sensor in the standards and press a button. |
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Software kit with USB cable The software is required for transmitting data from the internal memory of the device to a computer. They can then be exported to other calculation programs such as MS Excel. A USB cable comes included. |
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Mains component Mains component to use the device via the mains (230 V / 50 Hz). Ideal for long-term registrations. |
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| Here you will find all the measuring instruments available at PCE Instruments. | |
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Contact: PCE Instruments UK Limited Units 12/13 Southpoint Business Park Ensign Way, Southampton United Kingdom, SO31 4RF Phone. +44 ( 0 ) 2380 98703 0 Fax +44 ( 0 ) 2380 98703 0 |
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