Manometer PCE-MS 3 / MS 4
manometer with data logger and analogue output / highly accurate / 2 models with ranges of up to 2500 Pa (25 mbar) / for positive and negative pressure

The PCE-MS manometer allows the user to select its measurement range (with these selectable ranges for the PCE-MS 3 model: 25, 50, 100 or 250 Pa). The manometer has an analogue output and LCD. This manometer can be connected to mains power (13 to 30 VDC / VAC). The manometer was especially designed for users that require the ability to select from a variety of ranges depending on the job at hand. These changes can be made in the manometer whenever the user requires them. The repeatability over long periods of time, with respect to the complete measurement range, is above 0.5%.
The electronic component of the manometer consists of a micro processor which guarantees a high level of accuracy of ±1% across the measurement range. If the manometer is used as a fixed unit in a process which includes regulators, the unit can be mounted on a wall as well as becoming a portable unit. The LCD of the manometer allows the user to view readings while taking measurements. The keypad permits the user to perform a zero reset when required. The analogue output of the manometer can be used to connect an optional data logger. With the data logger, measurements can be taken over an extended period of time, and - using the optional software - the data can be tranferred to a computer for further analysis. At the following link you will find another type of manometer.

Technical specifications

Model

PCE-MS 3

PCE-MS 4

Measurement range
(positive and negative pressure)

25, 50, 100, 250Pa

(0.25 / 0.5 /1.0 / 2.5mbar)

250, 500, 1000, 2500Pa

2.5 / 5 / 10 / 25mbar

Accuracy

±1% (entire range)

Linearity

±0.96% (entire range)

Hysteresis

0.1% (entire range)

Repeatablilty

0.05% (entire range)

Temperature error

< ±0.036% (entire range)

Zero point error

according to the position, max. 0.2% (entire range)

Protection from excess pressure

70,000 Pa

Analogue output

1 to 5V, 0 to 5V, 0 to 10V or 4 to 20mA
(use ± zero point for average value)

Display

3.5 digit LCD

Operating temperature

0 to 50°C

Relative humidity

0 to 80% r.h.

Enclosure

plastic

Power

13 to 30 VDC /VAC
(not VAC if a current output is adjusted)

Output impedence

500 Ohm for power output

Resistence of charge

0 to 800 Ohm for current output

Types of connection

3 conductors for power output /
2 conductors for current output

Dimensions

108 x 106 x 38mm

Weight

220g

Typical applicatons for a manometer

The manometer is a portable unit, but is primarily used as a fixed unit together with regulators to monitor and maintain a process.
The image shows a system of regulators connected to a manometer. Traditionally, it is used in white rooms or installed in production lines that require a low negative pressure for the manufacture of products in optimal conditions. It's easy to use and will provide the best results.

Contents:
Manometer (model PCE-MS 3 or PCE-MS 4) and user's manual

Note: Pressure in excess of the product's measurement range will damage the sensor!

Optional accessories

ISO calibration certificate
For 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

Below you will find an overview of the different product groups of measuring instruments