Features

Turbine meters in the TBZ and TBX series were developed for controlling the gas consumption of each piece of equipment such as compact boilers and various industrial furnaces.

The products realize a smart design with a lightweight and compact body and support a wide range of measurement including maximum working pressure and maximum measuring flow rate.

Furthermore, the built-in 2-system pulse transmitters enable you to establish a remote meter reading system and an energy control system.

The TBZ series even corrects temperature and pressure to allow you to read gas consumption in the standard conversion condition.

The external power supply model TBX-D has been newly added to the lineup of the TBX series. You can choose the model that would best suit your applications for better usability.

Note) TBX30, TBX100, and TBX100F are CE compliant. (Collaborative development product with Tokyo Gas Co., Ltd.)

?The maximum working pressure covers low, medium and high pressures.
?Free installation positions.
?Equipped with two systems of pulse transmitter.
?Supports a variety of gases and a wider range of applications.
?LCD display that gives you more information.
?Corrects temperature and pressure. (TBZ series).
?Non-stop operation for seven years. (For the battery specifications)

Application examples

?Manage and control gas flows of burning equipment such as burners, boilers and furnaces.
?Manage and control flows of hot and chilled water generators in compact to medium sizes.
?Manage and control flows of gas refrigerators.
?Manage and control gas flows as a part of plant instrumentation.
?For various experimental devices relating to gas flows.

System drawing

Specifications

The model with the correcting function (TBZ series)

*1. Operating flow rate range is the range of the actual flow (unadjusted flow rate).. *2. Corrected trip accumulated flow rate for the flow rate correction model (with temperature and pressure correction) and unadjusted trip accumulated flow rate for the actual flow rate model (without temperature and pressure correction).. *3. Under the conditions of pressure 100 kPa or higher for the -3.5 model and 350 kPa or higher for the – 9.9 model where the temperature is at 25°C.. *4. Prevent oil mist (Carbide grade C5 or higher), dust particles and the like from entering into the meter.. *5. Avoid direct contact of water onto the meter if the meter is installed outdoors.. *6: Unadjusted pulse and high-density pulse are the actual pulse synchronized with the rotation of impellers.. *7. TBZ uses corrected pulse while TBX uses unit pulse.

Specifications of actual flow display model (TBX series)

*1. Operating flow rate range is the range of the actual flow (unadjusted flow rate).. *2. Corrected trip accumulated flow rate for the flow rate correction model (with temperature and pressure correction) and unadjusted trip accumulated flow rate. for the actual flow rate model (without temperature and pressure correction).. *3. In the conditions of pressure 100 kPa or higher for the -3.5 model and 350 kPa or higher for the – 9.9 model where the temperature is at 25°C. *4. Prevent oil mist (Carbide grade C5 or higher), dust particles and the like from entering into the meter.. *5: Unadjusted pulse and high-density pulse are the actual pulse synchronized with the rotation of impellers.. *6. TBZ uses a corrected pulse while TBX uses a unit pulse.

Dimensions

Dimensions of the turbine meter TBZ

(Unit: mm)

Dimensions of the turbine meter TBX

For TBX100F, the indicator can be moved freely, wherein the meter can accommodate the direction of the gas flow. The indicator can also be removed to be used as a remote display.

(Unit: mm)

Strainer (sold separately)

Make sure to install the strainer in the upstream side of the flow meter in order to maintain the performance of the flow meter as long as possible.

* Consideration of pressure loss will be necessary.

Standard specifications

Dimensions: Screw type

(Unit: mm)

Dimensions: Flange type

(Unit: mm)

PDF Download

Manual

?TBZ Instruction Manual

?TBX Instruction Manual

Specifications

?Built-in Battery Type TBZ

?Built-in Battery Type TBX

?External Battery Type TBXD

Introduction of related products

Introduction of Ultrasonic Flow Meter ATZTA UX/UZ for fuel gas management

A new lineup of ultrasonic flowmeters for fuel gas measurement! !

We have achieved wide rangeability and low flow rate measurement by utilizing the characteristics of ultrasonic waves. It is resistant to dust and is the most suitable flowmeter for burners with large turndown and fuel gas consumption management (visualization).

“Wide Range and High Performance”

Achieves a wide range of 1:50 from the minimum flow rate to the maximum flow rate.

Accurate measurement is possible even at low flow rates. Ideal for gas flow measurement of burners with large turndown.

“High durability”

Compared to other measurement methods, it is more resistant to oil mist, and as a countermeasure against oil mist caused by the re-liquefaction of butane and propane, we recommend installing it in a vertical pipe (bottom to top).

Product information > here

FAQ

“Question”

It’s been more than 7 years since I purchased the submetering turbine meter TBX/TBZ, and the battery seems to be exhausted, and the display screen has become faint. Is it possible to request a battery replacement?

“Answer”

We apologize for the inconvenience, but as the meter is a disposal product, we do not offer battery replacement or battery for the turbine meter TBX/TBZ (battery driven type). If the display disappears due to long-term use, please consider replacing with a new one.

We also have a wide range ultrasonic flowmeter that can replace the battery, your consideration would be appreciated.

Product information > here

Global brand ?ATZTA?

“ATZTA (Atsuta)” is the head letter of “A to Z to Aichitokei”, and such thought that “Aichi Tokei Denki solves all the issues of fluid measurements” is put in it. Also, whereas “Atsuta” has been the location of the headquarter since the establishment, “ATZTA (Atsuta)” is the starting point of our manufacturing.