Danfoss heat meter for radiator operating principle. Radiator meters-distributors, individual metering

The Indiv 5 meter and its improved modification Indiv 5r are radiator distributors that allow you to organize heat metering for each individual apartment. These devices are intended for buildings with vertical heating distribution, that is, for almost all modern multi-storey buildings.

Operating principle

The Indiv 5 heat meter measures and records the temperature difference between the radiator and the air in the room. The temperature sensor is built into the Danfoss Indiv 5 housing. The air temperature is programmed as a constant value of 20° C. Such averaging introduces a certain error in the Danfoss Indiv 5 readings, however, this is not such a serious problem. But the rest of the calculations will be carried out with maximum accuracy, even if the Indiv 5 meter distributor is covered with thermal insulation.

The data is displayed on the LCD screen. Even a person who is far from technology will not have any problems with how to take readings on Indiv 5. The monitor alternately displays:

up-to-date information;
data based on the results of the previous time period;
end date of the current Danfoss Indiv 5r work cycle;
calibration factor;
checksum, etc.

All calculations are performed automatically software AMR provided management company, on whose balance sheet the house is located.

Installation

Installing a Danfoss heat meter on a radiator is not very difficult. The device is mounted on the surface of the heating equipment using a mounting kit. It is important to strictly adhere to the Indiv 5 manufacturer's instructions regarding installation rules for specific devices. Sometimes a situation arises when it is not possible to attach the radiator meter distributor Indiv 5 to the surface of the battery. In such cases, you will have to install a remote sensor with a connecting cable and disconnect the built-in one. This decision usually intended for units with a casing.

The price of the Indiv 5 distributor installed on the meter will not hit your budget too much. However, it is worth purchasing a device only when the housing company has organized the appropriate recalculation based on the readings of individual and general house metering devices. To do this, it is necessary that such regulators and distributors be installed in at least half of the apartments. If you are interested in where to buy Indiv 5r in Moscow and other helpful information for equipment, we are waiting for you on our website.

Operating principle

The data is displayed on the LCD screen. Even a person who is far from technology will not have any problems with how to take readings on Indiv 5. The monitor alternately displays:

up-to-date information;
data based on the results of the previous time period;
end date of the current Danfoss Indiv 5r work cycle;
calibration factor;
checksum, etc.

All calculations are automatically carried out by AMR software provided to the management company on whose balance sheet the house is located.

The price of the Indiv 5 distributor installed on the meter will not hit your budget too much. However, it is worth purchasing a device only when the housing company has organized the appropriate recalculation based on the readings of individual and general house metering devices. To do this, it is necessary that such regulators and distributors be installed in at least half of the apartments. If you are interested in where to buy Indiv 5r in Moscow and other useful information on equipment, we are waiting for you on our website.

You can order radiator heat meters (distributors) from the TEPLOSTOK company. We are pleased to offer products famous brand INDIV, as well as all the necessary components for it on favorable terms.

Relevance of using the presented models

Individual heat metering allows you to save thermal energy and pay for it according to actual consumption. In systems with vertical wiring, radiator counter-distributors are used.

The models presented in our assortment meet all established requirements and have calibration interval 10 years.

Main models of heat spreaders

Versions INDIV-3 and INDIV-3R. These distributors have one built-in temperature sensor. Such devices use the principle of accumulating the resulting reading over time at a rate that is determined by the output signal of the built-in sensor.
Versions INDIV-3R2 and INDIV-3RD. These models have 2 temperature sensors (surface heating device and ambient air). In the INDIV-3R2 distributor both sensors are built into the housing. In the NDIV-3RD device, the air temperature sensor is built-in, and the surface sensor of the heating device is remote.

All types of distributors allow you to store and display the resulting reading on a preset day of the year. The devices are used in internal systems heating.

Any distributor can be installed on:

Sectional radiator made of cast steel or cast iron.
Aluminum radiator.
Tubular and panel radiators.
Pipe registers.
Convectors.

The heat distributor solves the following problems:

Accumulation of consumption readings.
Indication of consumption readings for the previous year.
Checksum indication for verification.

In addition, the distributor is equipped with a self-testing system.

Technical characteristics of INDIV-3:

Range of design temperatures in heat supply systems: 55-105 degrees Celsius.
Starting reference temperature: June-August: 40 degrees Celsius, September-May: 30 degrees Celsius.
Power supply for heat distributors: lithium battery.
Dimensions: 40x76x25 mm.
Distributor measurement accuracy: consistent European standard EN834.

Advantages of ordering heat distribution meters from our company

Wide range of models. You can order a heat distributor of both the previous and the latest generation.
Optimal cost. You can order any distributor model by favorable price with discount. We offer wholesale and regular customers participation in special promotions.
Help with choosing. Our specialists are ready to talk about all heat distributors and answer your questions.
Sufficient warehouse stock of products. You can order heat distribution meters from us in any required quantity without long waits for deliveries from the manufacturer.
Prompt delivery. You can start using any distributor in the near future. Transportation of heat meters-distributors is carried out by the company’s own transport throughout Moscow and to the regions.

Code number	Description	Price (Euro)	Sketch
088H2330	Radiator meter-distributor in a compact design INDIV-5 with visual reading from the LCD display	30,83
088H2203	Radiator meter-distributor in a compact design INDIV-3R with remote wireless data transmission (radio)	43,39

New generation radiator meter-distributor INDIV

Code number	Description	Price (Euro)	Sketch

187F0001	The radiator meter-distributor in a compact design with an LCD display replaced the INDIV-5	43,39

Code number	Description	Price (Euro)	Sketch
088H2250	Dual-channel pulse adapter INDIV PAD for connecting 2 meters (water, electricity, gas) with pulse output	74,79
088H2251	Network node, standard with independent power supply NNB-Std	306,28
088H2257	Network node with communication module for remote reading with GSM interface NNV-GSM (mains powered)	1595,22
088H2254	Network node with communication module for remote reading with RS232 interface NNV-232 (mains power supply)	459,42
088H2256	Network node with communication module for remote reading with NNV-IP Ethernet interface (mains powered)	1512,26

Accessories for radio system setup and readings

Radio software

Code number	Description	Price (Euro)
	Parameterization program for Indmet meters
	Program for reading data from meters Indread
	Indserv utility program for setting up and reading data from the INDIV AMR system
	Parameterization program for the Indcomm network master node, including connecting cable

Kit for mounting a meter-distributor on cast iron sectional radiators

The gap between sections is no more than 34 mm

Code number	Description	Price (Euro)	Sketch
088H2211		1,32
088H2230	T-nut, 65 mm	0,85
	Bolt M 4 x 35 mm
Cost of the set

The gap between sections is more than 34 mm

Code number	Description	Price (Euro)	Sketch
088H2212	Thermal adapter, standard, 55 mm	1,32
088H2230	T-nut, 65 mm	0,85
	Bolt M 4 x 35 mm
Cost of the set

Kit for mounting the meter-distributor on panel radiators

Code number	Description	Price (Euro)	Sketch
088H2211	Thermal adapter, standard, 40 mm	1,32
	Tail nut M 3 x 6 mm (requires ordering 2 pieces per meter)
	Welded bolt M 3 x 10 mm (requires ordering 2 pieces per meter)
Cost of the set

Kit for mounting the meter-distributor on convectors

Installation on “fins” (convectors “Universal”, “Santekhprom-Avto”, KV)

Code number	Description	Price (Euro)	Sketch
088H2211	Thermal adapter, standard, 40 mm	1,32
088H2270	Threaded rod M 3 x 330 mm	2,81
	Castle nut M 3 mm (requires ordering 2 pieces per meter)
Cost of the set

Installation on a “kalach” (convectors “Accord”, “Comfort”, “Progress”)

Code number	Description	Price (Euro)	Sketch
088H2211	Thermal adapter, standard, 40 mm	1,32
	Tail nut M 3 x 6 mm (requires ordering 2 pieces per meter)
	Welding bolt M 3 x 10 mm (requires ordering 2 pieces per 1 meter)
Cost of the set

Kit for mounting the meter-distributor on tubular radiators

Code number	Description	Price (Euro)	Sketch
088H2211	Thermal adapter, standard, 40 mm	1,32
088H2241 or 088H2242	T-nut, 36mm or 45mm	6,96
	Bolt M 4 x 35 mm
Cost of the set

Kit for mounting the meter-distributor on aluminum radiators

The gap between sections is no more than 4 mm

Code number	Description	Price (Euro)	Sketch
088H2211	Thermal adapter, standard, 40 mm	1,32
	Self-tapping bolt C 4.2 x 25 mm (requires ordering 2 pieces per meter)
Cost of the set

The gap between sections is more than 4 mm

Code number	Description	Price (Euro)	Sketch
088H2211	Thermal adapter, standard, 40 mm	1,32
	Square studs (need to order 2 pieces per counter)
	Screw M 3 x 25 mm (requires ordering 2 pieces per 1 counter)
Cost of the set

Optional equipment

Code number	Description	Price (Euro)