Vaisala PTB330TS Technical data

Vaisala Barometric Pressure Transfer Standard PTB330TS

Technical data

These speciﬁ cations apply when MI70, PTB330 and HMP155 are used together in the PTB330TS product. For individual speciﬁ cations, please refer to the product documentation and brochures of the PTB330 and HMP155.

General

Operating temperature range -10 ... +40 °C (+14 ... +104 )°F Operating humidity range non-condensing Maximum pressure limit 5000 hPa abs. Power supply Rechargeable NiMH battery pack

with AC-adapter or 4xAA-size

alkalines, type IEC LR6 Operation time (using rechargeable battery pack) Continuous use with PTB330 11 h typical at +20 °C (+68 °F) Datalogging use up to 30 days Menu languages English, Chinese, French, Spanish,

German, Russian, Japanese,

Swedish, Finnish Display LCD with backlight, graphic

trend display of any parameter,

character height up to 16 mm Data logging capacity 2700 points Alarm audible alarm function

PTB330TS is in conformity with the following EU directives:

- EMC Directive (2004/108/EC) Complies with the EMC product family standard EN61326-1, Electrical equipment for measurement control and laboratory use - Basic immunity test requirements.

- Low Voltage Directive (2006/95/EC)

- ROHS Directive (2002/95/EC)

Performance

Barometric pressure (PTB330)

Measurement range 500 ... 1100 hPa Linearity* ±0.05 hPa Hysteresis* ±0.03 hPa Repeatability* ±0.03 hPa Calibration uncertainty** ±0.07 hPa Accuracy at +20 °C (+68 °F) *** ±0.10 hPa Temperature dependence**** ±0.1 hPa Total accuracy -40... +60 °C (-40...+140 °F) ±0.15 hPa Long-term stability ±0.1 hPa/year Settling time at power-up (one sensor) 4 s Response time (one sensor) 2 s Acceleration sensitivity negligible

* Defined as ±2 standard deviation limits of endpoint nonlinearity, hysteresis or repeatability error. ** Defined as ±2 standard deviation limits of inaccuracy of the working standard including

traceability to NIST.

*** Defined as the root sum of the squares (RSS) of endpoint non-linearity, hysteresis error,

repeatability error and calibration uncertainty at room temperature.

**** Defined as ±2 standard deviation limits of temperature dependence over the operating

temperature range.

Relative humidity (HMP155)

Measurement range 0 ... 100 %RH Accuracy (incl. non-linearity, hysteresis and repeatability) at +15 ... +25 °C (+59 ... +77 °F) ±1 %RH (0 ... 90 %RH)

-10 ... +40 °C (-4 ... 104 °F) ±(1.0 + 0.008 x reading) %RH Factory calibration uncertainty (+20 °C /+68 °F)

Humidity sensor HUMICAP180R

Response time at +20 °C in still air with a sintered PTFE ﬁ lter 63 % 20 s 90 % 60 s

* Defined as ±2 standard deviation limits. Small variations possible, see also calibration certificate.

Temperature (HMP155)

Measurement range -10 ... +40 °C (+14 ... +104 °F) Accuracy

-10 ... +20 °C ±(0.176 - 0.0028 x

+20 ... +40 °C ±(0.07 + 0.0025 x

Accuracy over temperature range (see graph overleaf)

Temperature sensor Pt100 RTD 1/3 Class B IEC 751 Response time with additional temperature probe in 3 m/s air ﬂ ow 63 % <20 s 90 % <35 s

www.vaisala.com

±1.7 %RH (90 ... 100 %RH)

±0.6 %RH (0 ... 40 %RH)* ±1.0 %RH (40 ... 97 %RH)*

HUMICAP180RC

temperature) °C

Technical data

∆ °C

0,3

0,2

0,1

-0,1

-0,2

-0,3

-20 0 20 40

°C

Accuracy of HMP155 temperature measurement over temperature range

Available Parameters

Pressure parameters P, P3h, HCP, QFE, QNH Humidity and temperature RH, T, Tdf, Td, x, Tw parameters

Inputs and outputs

MI70 probe ports 2 MI70 data interface RS-232 (accessible only with MI70

Link software)

PTB330 supply voltage 10 ... 35 VDC (if not powered by

MI70) PTB330 data interface RS-232C PTB330 serial I/O connectors RJ45 (service port)

Male 8-pin M12 (user port) HMP155 data interface RS-485 HMP155 serial I/O connector Male 8-pin M12

Mechanics

PTB330

Housing material G-AlSi 10 Mg (DIN 1725) Housing classiﬁ cation IP65 Pressure connector M5 (10-32) internal thread Pressure ﬁ tting barbed ﬁ tting for 1/8” I.D.

tubing or quick connector with shutoff valve for 1/8” hose

HMP155

Housing material PC Housing classiﬁ cation IP66 Additional T-probe cable length 2 m

Cable material PUR Sensor protection Sintered PTFE

MI70 MEASUREMENT INDICATOR

Housing classiﬁ cation IP54 Housing material ABS/PC blend

TRANSPORT CASE

Housing classiﬁ cation (when closed) IP67 Plastic parts TTX01®, PP+SEBS, POM Metal parts stainless steel AISI303 Interior foam material PE and polyether Weight with all instruments and typical accessories 5.9 kg Exterior dimensions (LxWxH) 405×330×165 mm

(15.94×12.99×6.50) inch

Accessories

PTB330

MI70 – PTB330 Spiral Cable 223235SP USB-RJ45 serial connection cable 219685 Serial connection cable 19446ZZ Barbed ﬁ tting 1/8” 19498SP Quick Connector 1/8” 220186 Transport case with interior foams and tabletop casing for PTB330 224068SP Tabletop casing for PTB330 224064SP

MI70

USB cable for MI70, 219687 includes MI70 Link software MI70 Link software MI70LINK MI70 connection cable to HMT330, MMT330, DMT340, HMT100, PTB330 211339 MI70 battery pack 26755 variety of AC adapters available

HMP155

HMP155 – MI70 connection cable 221801 Protection set for HMP155 calibration

buttons: protective cover, 2 O-rings and protective plug 221318 USB cable for HMP155 221040 Sintered teﬂ on ﬁ lter + O-ring 219452SP Humidity sensor HUMICAP180R Humidity Calibrator HMK15

Vaisala Oyj

Helsinki, Finland Tel. (+358 9) 894 91 Fax: (+358 9) 8949 2876 Email: sales@vaisala.com

For other Vaisala locations visit us at: www.vaisala.com

This material is subject to copyright protection, with all copyrights retained by Vaisala and its individual partners. All rights reserved. Any logos and/or product names are trademarks of Vaisala or its individual partners. The reproduction, transfer, distribution or storage of information contained in this brochure in any form without the prior written consent of Vaisala is strictly prohibited. All speciﬁ cations — technical included — are subject to change without notice.