COUNTERS

SUPERCOM, SUPERCALL

THE BASIC SPECIFICATIONS

Accuracy class on measurement of quantity of heat (on ДСТУ 3339-96): 2,5/4;
Accuracy class on measurement of the expense of the heat-carrier: 2;
Conditional pass of flowmeter DN, mm: 15-100;
Nominal pressure: sleeve jointPN16, flange joining PN25;
Range of nominal expenses Qn, m3/hour: 0,6-60;
The minimum expense, Qmin: 0,01*Qn;
The maximum expense, Qmax: 2*Qn;
Soothing sites before and after a flowmeter are not required;
The maximum temperature of the heat-carrier, ?С: 150;
Quantity of channels   on measurement of the expense of the heat-carrier: 5;
Quantity of channels   on measurement of temperature of the heat-carrier: 5;
Quantity of channels on pressure measurement: 2;
Possibility of listing of archive on the printer directly from a heat meters;
Accumulation and   hourly average, daily average and erroneous parameters , and also the report of errors.

СА-94

HE BASIC SPECIFICATIONS

Diameter of conditional pass, mm 10, 15, 25, 40, 50, 80, 100, 150, 200, 300, 400.
Range of measured expenses, m3/ch 0,01 - 2500.
Ranges of target electric signals.
Direct current (are established by the user), мА 0-5, 0-20, 4-20.
Supposed relative error
At measurement of quantity of heat, %-4 on ДСТУ 3339.
Supposed relative error
At measurement of quantity of heat, % - 2.
Range of speeds of a stream of the heat-carrier, km/s 0.04-10.
Range of measurement of the expense of the heat-carrier from
Values of the greatest expense chosen by the consumer, % 2-100.
The maximum working pressure in the pipeline, a bar 25.
Range of a difference of temperatures in pipelines, °С 3-140.
Pressure of a food, In 220 - 10 %-15 %.
Power consumption, no more, ВА 15.
Weight of the -computing block, kg 2.

Тепловодосчетчик СВТУ-10М

PT-10 Contains two completely the independent channel of regulation and the general for two channels of regulation measurement of temperature of external air and hours. It is possible to connect to each channel of regulation of about 3 gauges of temperature; there are two independent exits: an analogue exit – for connection of a drive of the executive mechanism operated pressure; a key exit – for formation of a signal of inclusion of the actuator of the circulating pump.
The task temperature in РТ-10 is defined time-temperature by the schedule; also there are possibilities of the task of the schedule of the days off, temperature correction at change of temperature of external air, is available a mode of restriction of the maximum temperature of the heat-carrier in the return pipeline. Management of key exits is carried out under time schedules separately for workers and the days off. Variants of a configuration of each channel – with one, two, three and four thermoresistance.
All set parametres are stored in non-volatile memory.
The information is deduced on 4 lower case 16 symbolical display, and also on the personal computer; there is a possibility of equipment by interface RS-485. Also there is an archive on last 500 measured and set temperatures
Pressure of a food – 24 In, 50 Hz, power consumption–    No more than 5 ВА. Dimensions 180х100х35 mm.
The base complete set single-channel contains the electronic block, the temperature gauge, a cable 5м; two-channel – in addition the temperature gauge. The regulator can be delivered complete with an instrument guard, the electric drive and the regulating valve.

MULTICAL Compact

фирмы KAMSTRUP A/S

HEAT METRES MULTICAL COMPACT are intended for measurement of thermal energy at consumers with small thermal loadings, such as cottages, apartments, offices. MULTICAL Compact is one of the most reliable among heat metres of a similar class. Reliability of the device is provided by ultrasonic way of measurement of the expense of the heat-carrier, high quality of electronic components and the modern "know-how". All electronic schemes which are carrying out calculations, measurements of temperatures and the expense, are located on one printed-circuit board that does a design compact and provides optimum accuracy of measurements.