Rawet s.r.o.
Manufacturing of regulation and measurement technology, transducers, temperature sensors.
Čapkova 22, 678 01 Blansko  Česká republika
+420 516 416 942 rawet@rawet.cz
Ověřená firma - ekatalog.cz ISO 9001:2008

Products

Total 308 items

NZ124

Power supply unit 24V DC with s toroid transformer and linear voltage regulator, max. 24mA

The power supplies are intended to power the converters, isolating modules, converter stem thermometers and other devices in the industry. They are mounted into switchboxes on a DIN 35 standard electrical equipment mounting rail.

  • supply voltage: 230V AC ± 10% (45 – 65 Hz)
  • output voltage: 24V DC, ±5%
  • output power capacity: 0.5VA (22mA)
  • protection: transformer with thermal fuse + electronic cut-out

€53.10 excl. VAT

NZ224

Power supply unit 24V DC with s toroid transformer and linear voltage regulator, max. 200mA

The power supplies are intended to power the converters, isolating modules, converter stem thermometers and other devices in the industry. They are mounted into switchboxes on a DIN 35 standard electrical equipment mounting rail.

  • supply voltage: 230V AC ± 10% (45 – 65 Hz)
  • output voltage: 24V DC, ±5%
  • output power capacity: 5VA (200mA)
  • protection: transformer with resettable thermal fuse

€62.20 excl. VAT

ACM-FW

WIDEBAND FREQUENCY AND PULSE TRANSDUCER
  • measurement frequency in wide range 0..120kHz
  • unipolar and bipolar input signl
  • conversion accuracy  0,2%
  • response time 300ms
  • isolation input-output-power supply: 4000Vef
  • universal power supply 19 – 300V DC & 90 – 250V AC

€135.70 excl. VAT

Ht60B

Easy-to-use PID controller
  • PID / 2-state controller
  • controlling of stp value
  • 1 measuring input
  • 2 outputs
  • communication line
  • ramp function
  • automatic / manual operation


 


from €120.70 excl. VAT

Ht60M

Alarm unit / two state controller / PID controller
  • 3 initial configurations of device:
    • meter / alarm unit
    • two-state controller
    • PID controller
  • 1 measuring input
  • 2 outputs
  • communication lines


 


from €120.70 excl. VAT

Ht40A

Simple programmable PID controller with one ramp
  • 1 measuring inputs
  • 3 outputs
  • communication line
  • simple program (ramp up, soak)
  • option for the delayed start of the program
  • start of the program with the key
  • easy operation

 

 

 

 


from €201.70 excl. VAT

Ht40AL

Simple program PID controller with two ramps
  • 1 measurement input
  • three control outputs
  • communication line
  • simple program (2 x ramp-up, 2 x soak)
  • possibility of delay in starting the program
  • running a program using the keyboard
  • simple operation

from €235.30 excl. VAT

CLA.., CLB..

Current transformers
  • low voltage current transformers
  • using in low voltage switchboards up to 2500A
  • certified calibration
  • customized on request

Continue HERE in new window please
(Czech language only)


from €25.90 excl. VAT

PX300-BOX

wall-mounting temperature transmitter with galvanic isolation, IP65
  • inbuilt transmitter PX300 powered from output current loop
  • galvanic isolation input - output - power supply: 1200Veff
  • transmitter with 4-20mA output is designed for:
       - temperature from any thermocouple with linearization and cold junction compensation
       - resistance from resistance transmitter (potentiometer)
       - thermistors, KTY, NTC e.t.c.
  • easy programming range by AX-USB adapter (AY-USB) without power supply

€98.60 excl. VAT

PPL100-BOX

wall-mounting temperature transmitter with RS485 otput without galvanic isolation, IP65
  • inbuilt transmitter PPL100
  • it converts temperature from Pt100, Pt1000 or Ni1000 sensor to digital otput RS485
  • transmitter has auto-recognize for Pt100 or Pt1000 sensors
  • we can set it for other input signals too
  • communication by RS485 line with master device on baud rate 600..19200Bd
  • communication protocol ASCII or MODBUS-RTU

€66.00 excl. VAT

OP033

Surge protector for inputs of temperature and resistance transmitters
  • maximum operating voltage: 3V
  • input signal: resistance connected 3W
  • serial resistance: 8,2 ohm
  • voltage protection level core-PE at 10kA (8/20 μs): 300V
  • voltage protection level core-core at 100A (8/20 μs): 12V

€30.40 excl. VAT

DSB250PH

In stock
Rail-mounting terminal block with overvoltage protection
  • it protect 2 wire opposite overvoltage rail-rail and rail-ground
  • DC Breakdown (500V/s): 250V =
  • surge current (8/20uSec): max. 20kA
  • DIN 35 rail-mounted design

€14.90 excl. VAT

..

In stock
Available sensors for instalation into thermometers:

(You can see description of sensors after click on Types, detailed tables are below)

Type

Description

TCR [ppm/°C]

Tolerance [°C]

Max. temp. [°C]

A

B

 Pt100

 Platinum sensor 100Ω / 0°C

3851

0,15+0,002t

0,30+0,005t

-70..+600

 Pt1000

 Platinum sensor 1000Ω / 0°C

3851

0,15+0,002t

0,30+0,005t

-70..600

 Ni100/6180

 Nickel sensor 100Ω / 0°C

6180

0,20+0,0035t

0,40+0,007t

-60..+250

 Ni1000/6180

 Nickel sensor 1000Ω / 0°C

6180

0,20+0,0035t

0,40+0,007t

-60..+250

 Ni1000/5000

 Nickel sensor 1000Ω / 0°C

5000

0,20+0,0035t

0,40+0,007t

-60..+250

 Tc“J

 Termocouple Fe-Ko
 (Fe-CuNi)

c. 5,37mV/100°C
±0,0075t or ±2,5°C

-200..+750

 Tc“K“

 Termocouple Ch-A
 (NiCr-NiAl)

c. 4,80mV/100°C
±0,0075t or ±2,5°C

-200..+1200

 NTC…

 Termistor NTC (variety of)
 100Ω..100kΩ/25°C

nonlinear

±2..±5%
(depending on design)

-40..+125

 PTC…

 Thermistor PTC with T sens
 +70..+160°C (by 10°C)

nonlinear

±5°C

max. +180

 KTY…

 Linear semicond. sensor
 1000Ω (2000Ω) / +25°C

c. 0,79%/K

±1 .. ±5°C
(depending on design)

-55..+150 (+300)

 SMT160-30

 Sensor SMARTEC
 (PWM modulation)

-

±0,7°C

-45..+130

 DS 18B20

 Sensor DALLAS
 (digital output)

-

±0,5°C

-10..+85

 Bimetal "on"

 Ton=+45..+145°C (by 5°C)

-

Ts ±5°C

145

 Bimetal "off"

 Toff=+45..+145°C (by 5°C)

-

Ts ±5°C

145

Attachment for downloads:
(in TXT format for easy linearization in PC)


PTxx-R

new
Cable output with 90°angle
  • sawing of space
  • it can be add for all cable sensors with stem diameter 6mm

+ €2.50 excl. VAT

PT31K (DIN)

Temperature sensor for liquids with easy connecting by connector DIN43650. Optional dimensions and design.
  • connector DIN43650
  • diameter 5 to 8mm (or others), fitting length „Y“ according to order
  • screw fitting: M10x1, M12x1,5 M12x1,75; G1/4, G1/2; M20x1,5; M27x2, G3/4 or others by request
  • basic design: 8x100mm Pt100/B G1/2 2w max. 100°C
  • temperature range: -30…+100° (T=c. 7sec)
  • it can be use Pt100/A, B, from two to four wire connection, double sensor, Pt1000, Ni1000, KTY, PTC, thermocouples…
  • accuracy according to used sensor
  • metal parts are made from stainless steel 17248
  • enclosure IP code: IP65
  • dielectric strength: 500V, insulation resistance min. 20MΩ (circuit to metal parts)

€24.70 excl. VAT

PT31M12

Temperature sensor for liquids with easy connecting by connector M12. Optional dimensions and design.
  • connector M12x1 EC-FS4-L/16
  • diameter 5 to 8mm (or others), fitting length „Y“ according to order
  • screw fitting: M10x1, M12x1,5 M12x1,75; G1/4, G1/2; M20x1,5; M27x2, G3/4 or others by request
  • basic design: 8x100mm Pt100/B G1/2 2w max. 90°C
  • temperature range: -30…+90° (T=c. 7sec)
  • it can be use Pt100/A, B, from two to four wire connection, double sensor, Pt1000, Ni1000, KTY, PTC, thermocouples…
  • accuracy according to used sensor
  • metal parts are made from stainless steel 17248
  • enclosure IP code: IP67 (threaded connector)
  • dielectric strength: 500V, insulation resistance min. 20MΩ (circuit to metal parts)

€29.00 excl. VAT

PTP10K

Snímač teploty pro montáž na stěnu, plastové pouzdro s kabelovým teploměrem, velmi odolné provedení (IP65), výstup 4..20mA, 0..10V nebo RS485 (ASCII nebo MODBUS).
  • určen pro montáž na stěnu s krytím IP65
  • lze osadit převodníky
       - PP200 s výstupem 4…20mA
       - PP300 s výstupem 0…10V
       - PPL100 s výstupem ASCII nebo MODBUS
       - PX300 s s výstupem 4…20mA a galvanickým oddělením
  • napájení po výstupním signálu  8…28V ss,  zvlnění max. 0,5V
  • libovolný měřicí rozsah, min. rozpětí 10°C
  • přesnost ±0,3% z rozsahu (max. ±0,25°C)
  • ostatní parametry jsou uvedeny v popisu převodníku, který je v přístroji použit

from €75.80 excl. VAT

PT20

In stock
Interior temperature sensor, IP30, -20…+60°C, without transmitter.
  • sensor is built-in to plastic box, wall mounting design
  • sensor 1x Pt100A, B, Pt1000, Ni1000 or others
  • accuracy according to used sensor

from €9.40 excl. VAT

NIP20

Low-cost interior temperature sensor, IP30, -20°...+60°C, with transmitter 0…5V.
  • sensor is built-in to plastic box, wall mounting design
  • connecting by three wires (GND, OUT, +Ucc)
  • power supply 12…34V DC
  • voltage ripple max. 0,5V
  • measuring range 0…+50°C (or others)
  • output 0…5V
  • accuracy +/- 0,3°C

€25.40 excl. VAT

PT31K/H

Temperature sensor for liquids with easy connecting by connector DIN43650. Optional dimensions and design.
  • connector DIN43650
  • diameter 5 to 8mm (or others), fitting length „Y“ according to order
  • purpose: to sink intro the lock fitting bracket or air conditioning
  • basic design: 8x100mm Pt100/B G1/2 2w max. 100°C
  • temperature range: -30…+100° (T=c. 7sec)
  • it can be use Pt100/A, B, from two to four wire connection, double sensor, Pt1000, Ni1000, KTY, PTC, thermocouples…
  • accuracy according to used sensor
  • metal parts are made from stainless steel 17248
  • enclosure IP code: IP65
  • dielectric strength: 500V, insulation resistance min. 20MΩ (circuit to metal parts)

€24.70 excl. VAT