PRECISION SINCE 100 YEARS

Professional tools for the climatic measurement and control technology

Precision measrung instruments for all applications in the fields of air conditioning, ventilation, building automation, flow, heat quantity and steam flow measurement.

100 % made in Germany – 100 % handmade – 100 % tailored

- Delivery to business only; no supplies to individuals -


New Multi range differential pressure / Volume flow controller DPC310

Differential pressure / Volume flow controller

- Control mode (PI algorithm) or measuring mode selectable

- Control mode with adjustable 2 setpoints

310.00 *
Product data sheet

can be shipped within 14 days
Delivery weight: 450 g

New Differential pressure / Volume flow controller with relay - DPC200-R

Differential pressure / Volume flow controller with relay function

- Control mode (PI algorithm) or measuring mode selectable

- Relay alarm output for measuring and control mode

286.00 *
Product data sheet

New EDR2 - Ice-thickness-controller

Ice thickness controller used for the controlled production of larger quantities of ice in a ice storage.

585.00 *

can be shipped within 14 days
Delivery weight: 1,500 g

New PFT28Ka

Transmitter for temperature and relative humidity, calculated dew point temperature, absolute humidity, wet bulb temperature and enthalpy.

279.00 *
Product data sheet

Differential pressure / Volume flow controller DPC200 (range: 0...50 Pa)

Differential pressure / Volume flow controller

- Control mode (PI algorithm) or measuring mode selectable

- Open Collector Alarm output

286.00 *
Product data sheet

can be shipped within 14 days
Delivery weight: 450 g

DS200 (device: DS 200-P2)

Differential pressure sensor with selectable measurement range for transmission of measured values of non-aggressive gases.

286.00 *

can be shipped within ca. 14 days
Delivery weight: 450 g

DS85PE (device: DS 85-P200)

Differential pressure sensor with selectable measurement range for transmission of measured values of non-aggressive gases.

196.00 *

can be shipped within ca. 14 days
Delivery weight: 340 g

New DA2000-S

Differential pressure manometer with protective housing for indication of low pressure, draught or differential pressure of non-aggressive gases.

166.00 *
Delivery weight: 1,700 g

New DA2000-K-S (range: 0...200 Pa)

Differential pressure manometer with pressure switch and protective housing for indication of low , draught or differential pressure of non-aggressive gases.

250.00 *

can be shipped within 10-14 days
Delivery weight: 1,300 g

New DA2000-A-S (range: 0...100 Pa)

Differential pressure manometer

- 3-wire circuit: analog output (0...10 V)

- Protective housing IP66

259.00 *

can be shipped within 10-14 days
Delivery weight: 850 g

PFT28 (device: duct sensor)

Transmitter for temperature and relative humidity, calculated dew point temperature, absolute humidity, wet bulb temperature and enthalpy.

287.00 *

can be shipped within ca. 14 days
Delivery weight: 500 g

PFT25 (output: 0...10 V, three-wire, range: -30...0...+50 °C, device: room sensor)

Transmitter for temperature and relative humidity, calculated dew point temperature, absolute humidity, wet bulb temperature and enthalpy.

207.00 *

can be shipped within ca. 14 days
Delivery weight: 500 g

Peritact 80 (range: 0...50 Pa)

Differential pressure gauge - Display, monitoring and transmission of measured values

261.00 *

can be shipped within 2-14 days
Delivery weight: 1.9 kg

CO2-Monitor (output: 0...10 V)

The CO2 monitor CM2 is used to monitor air quality in rooms.

244.00 *

can be shipped within 14 days
Delivery weight: 200 g

DA2000 (range: 0...100 Pa)

Differential pressure manometer

- Wide 270° analogue display

- No supply voltage needed

- Scaling in m3/h possible

126.00 *

can be shipped within 10-14 days
Delivery weight: 650 g

DS85

Differential pressure sensor for transmission of measured values of non-aggressive gases.

177.00 *

can be shipped within ca. 14 days

DS85P (device: DS 85-P200)

Differential pressure sensor with selectable measurement range for transmission of measured values of non-aggressive gases.

187.00 *

can be shipped within ca. 14 days
Delivery weight: 340 g

Threaded thermoresistance element WBV (immersion: 50 mm)

is a resistance thermometer for temperature measurement up to max. 400 ° C. As a measuring element measuring resistor Pt100 (optional Pt1000) Class A to DIN60751 is used.

103.00 *

can be shipped within ca. 14 days
Delivery weight: 550 g

Measuring indicator flora II (output: 0...10 V, three-wire, range: 0...50 °C)

The measured indicator flora II with digital display for continous monitoring and remote monitoring of temperature and relative humidity.

584.00 *

can be shipped within 14 days
Delivery weight: 790 g

Transmitter WF225 (range: 0...50 °C)

Transmitter for control cabinet for connection to Pt100 - or mV measuring primary elements - or resistance potentiometer.

135.00 *

can be shipped within ca. 14 days
Delivery weight: 450 g

Transmitter WT225 (range: -30...0...+50 °C)

Transmitter for control cabinet for connection to Pt100 - or mV measuring primary elements - or resistance potentiometer.

135.00 *

can be shipped within ca. 14 days
Delivery weight: 450 g

MINI90P (range: -50...0...+150 °C, device: sensor tube smooth)

Temperatur-transmitter for temperature measuring in tubes or ducts - Smooth probe tube, perforated pipe probe tip, G1/2A-screwing sensor

111.00 *

can be shipped within ca. 14 days
Delivery weight: 540 g

MTA90 (output: 0...10 V, three-wire, range: -30...0...+40 °C)

Transmitter for temperature in moist environments or outdoors. Protection class IP65, double-tube sensor for rain and water radiation protection.

96.00 *

can be shipped within 14 days
Delivery weight: 500 g

MZP80 - Two-Wire transmitter (range: 0...50 Pa)

Differential pressure gauge

- MZP80 - two-wire transmitter

638.00 *

can be shipped within 14 days
Delivery weight: 1.9 kg

Peritact 2000 (range: 0...50 Pa, output: 0...10 V)

Low pressure transmitter for displaying, monitoring and transmission of measured values of pressure, vacuum or differential pressure of non-aggressive gases.

367.00 *

can be shipped within 14 days
Delivery weight: 1.5 kg

Peritact 2000-K (range: 0...50 Pa, output: 0...10 V, switch function: min)

Low pressure transmitter for non-aggressive gases / air flow measurement with square-root characteristic

560.00 *

can be shipped within 14 days
Delivery weight: 1.5 kg

PFT22 (output: 0...10 V, three-wire, range: 0...50 °C, device: room sensor)

Humidity-/temperaturetransmitter in three different cases for duct-mounting, as outdoor-sensor or room sensor.

184.00 *

can be shipped within ca. 14 days
Delivery weight: 400 g

PU21/PI21 (Ausgangssignal: 0...10 V Dreileitertechnik)

Pressure transmitter PU21 or PI21 are designed to measure relative pressures in the range of 0 ... 1 bar to 0 ... 100 bar.

101.00 *

can be shipped within 14 days
Delivery weight: 400 g

Fluegas-temperature-sensor RGF (lenght: 250 mm, device: sensor tube smooth)

Fluegas-temperature-sensor for temperature measurement up to max. 400 ° C. Measuring resistor Pt100 / Pt1000 Class A to DIN 43760

127.00 *

can be shipped within ca. 14 days
Delivery weight: 690 g

Heat energy meter WR200-D (Gehäuse: Aluminium-Profilgehäuse)

Heat energy meter (steam) is a microcontrolled electronic counter for counting heat energy and quantity of steam.

560.00 *

can be shipped within 14 days
Delivery weight: 1,000 g

Heat energy meter WR200-F (Gehäuse: Aluminium-Profilgehäuse)

Heat energy meter (liquids), a microcontrolled electronic counter for counting heat or chill energy and quantity of flow.

560.00 *

can be shipped within 14 days
Delivery weight: 1,000 g

Limit indicator SGmC-10-01-7 (35122710017000)

Microprocessor-controlled limit switch SGmC-10-01-7 (product number: 35122710017000) are used to monitor limits.

35.00 *
Old price 133.00 €
Delivery weight: 160 g

Limit indicator SGmC-10-01-8 (35122710018000)

Microprocessor-controlled limit switch SGmC-10-01-8 (product number: 35122710018000) are used to monitor limits.

39.00 *
Old price 160.00 €
Delivery weight: 160 g

New DA2000-A-S (range: 0...100 Pa)

Differential pressure manometer

- 2-wire-circuit: Output 4...20 mA

- Protective housing IP66

259.00 *

can be shipped within 10-14 days
Delivery weight: 850 g
* Prices without VAT or delivery