Smar pressure transmitter
The TP300 is a member of the renowned family of Smar equipment available in HART® 4 to 20 mA, FOUNDATION™ fieldbus and PROFIBUS PA. This product line presents the TP290 version, also with digital technology and a 4 - 20 mA output signal.
The TP300 is a smart transmitter for position measurement, suitable for linear or rotary displacement or movement. Its digital technology and communication provides a friendly interface between the field and the control room, presenting features that considerably reduce installation, operation and maintenance costs.
The TP300 uses a magnetic coupler without physical contact for position measurement. For this reason it is immune to vibration effects and provides longer operational durability. The magnetic coupler replaces the mechanical connection a significant dead band reduction and preventing inaccurate results from wearing out by use. The TP300 may be installed in any equipment with linear or rotary motion and a variety of other devices such as skylights, dampers, rollers spacing, crushers, etc.
The TP300 also offers other advantageous functions in comparison to other position transmitters as:
•Linear movement range from 3 mm through
The Smar TT300 Series is a transmitter mainly intended for measurement of temperature using RTDs or thermocouples. However, it can also accept other sensors with resistance or mV output such as: pyrometers, load cells, resistance position indicators, etc. The TT300 Series accepts up to two sensors and may operate in one of the modes:
Single channel with single sensor measurement;
Dual channel with dual sensor measurement;
Single channel with dual sensor differential measurement;
Single channel with dual sensor back-up measurement.
The Smar TT300 Series is a powerful and extremely versatile smart temperature transmitter. The digital technology used in the TT300 Series enables a single device to accept several types of sensors, wide ranges, single or multiple-ended measurement and an easy interface between the field and the control room. It also includes several interesting features that reduce considerably the installation, operation and maintenance costs. The transmitter accepts two channels, i.e., two measurements. This reduces the cost per channel.
The TT300 Series is suitable for direct field installation, being weath
The Smar TT300 Series is a transmitter mainly intended for measurement of temperature using RTDs or thermocouples. However, it can also accept other sensors with resistance or mV output such as: pyrometers, load cells, resistance position indicators, etc. The TT300 Series accepts up to two sensors and may operate in one of the modes:
Single channel with single sensor measurement;
Dual channel with dual sensor measurement;
Single channel with dual sensor differential measurement;
Single channel with dual sensor back-up measurement.
The Smar TT300 Series is a powerful and extremely versatile smart temperature transmitter. The digital technology used in the TT300 Series enables a single device to accept several types of sensors, wide ranges, single or multiple-ended measurement and an easy interface between the field and the control room. It also includes several interesting features that reduce considerably the installation, operation and maintenance costs. The transmitter accepts two channels, i.e., two measurements. This reduces the cost per channel.
The TT300 Series is suitable for direct field installation, being wea
LD400 WirelessHARTâ„¢ level transmitter with extended probe is a simple option for liquid level measurement on non-pressurized open or closed tanks, channels, wells, etc. Several types of brackets make possible fast and easy installation on the top of the tank, e.g., on the inspection mouth, without puncturing the tank.
Accuracy ± 0.2%;
Several rod lengths up to 3200mm;
Insertion rod materials: AISI304L or AISI316L;
Diaphragm materials: AISI316L or Hastelloy C276.
WirelessHART Protocol, HART Version 7
Primary lithium batteries (Li-SOCl2) of 3.6 V, totalizing 7.2 V.
TT400 WirelessHARTâ„¢ is a transmitter utilized on applications that require wireless data transmission. It is used chiefly in temperature measurement using RTDs or thermocouples. TT400 WirelessHARTâ„¢ accepts up to two sensors and operates in any of the following modes:
Simple measurement, one sensor only;
Differential measurement, two sensors (same type);
Backup measurement two sensors (same type);
Maximum, minimum or median measurement, two sensors (same type).
Basic accuracy of ± 0.02%;
Several options for sensors and connections in a single equipment;
Advanced diagnostics;
Supports DD/EDDL and FDT/DTM;
Sensor backup;
HART Protocol Version 7;
Primary Lithium batteries (Li-SOCl2) de 3.6 V, totalizing 7.2 V.
