德国PTL PHYSIKALISCH-TECHNISCHES LABORHERMANN GMBH传感器

德国SENSORTECHNICS GMBH传感器

德国IVEKA GMBH传感器

意大利NBC ELETTRONICA GROUP SRL传感器

德国FUNKE Warmeaustauscher Apparatebau GmbH热交换器

常用型号：

Funke     "A 075-411 WT  MODINE SN：621165  Production number

：200 827 063 0  FK1697460"

Funke     A075-411（HR01508422）

Funke     TPL 00-K-4-22

Funke     FP 14-99-1-N seri:586593

Funke     TYPE:FP 50-55-4-NH (10bar)；Ser-0063901;5-120℃;35.1L

Funke     TPL00-L-18-12

Funke     "TPL00-L-18-22    "

Funke     TPL00-K-18-22(6320220770)

Funke     A075-411 (2008270630)

Funke     TPL01-K-18-11(6340111750)

Funke     TPL-01-K-10-22

Funke     TPL00-K-38-22

Funke     A075-241(823864)FMB SA2523FNV  2008238640(845990)  Gerate-Nr.418241

Funke     "225 113 02

Funke     TPL-01-L-66-22 ，635-022-177-0 ，420451

Funke     TPL-01-L-66-22 ，635-022-085-0 ，423099

产品介绍：

Line of standard products
	Shell-and-Tube Heat Exchangers
	TDW
	Design feature: High thermal efficiency utilising newly developed spiral oil flow baffles Standardised in 21 sizes and various types Removable U-tube bundle with finned tubes made from tinned Cu and other materials 4-pass coolant flow Low operating costs due to low water consumption Application: Especially suited for cooling of lube oil and hydraulic oil in engines, transmission. Also used in the plastic machinery industry.
	BCF/CCF
	Design feature: Standardised and prefabricated in 212 sizes and various types Non-removable tube bundle available in a range of materials Removable cast iron bonnets available for 1, 2 or 4-pass design quick calculation - quick delivery Optional: U-Version with U-tubes P-Version with removable bundle Application: Cooling, heating and condensing of different media either by fluids or steam. Typically used in process engineering as well as in mechanical and plant engineering. Decades of proven reliability in cooling of lube oil and hydraulic oil, in the tool, plastic and compressor industry.
	SSCF
	Design feature: The standardised and pre-engineered counterpart of the BCF line, but made of stainless steel 1.4571(V4A). Application: Ideally suited for the chemical, refining, pharmaceutical, and process industries where aggressive fluids are to be heated or cooled.
	CCFA
	Design feature: Non-removable tube bundle, 1-pass design Very high compressive strength Best price performance ratio Application: Especially suited to cool air and gas, especially very high pressures. To be used as intercooler or after cooler.
	UNIVEX-compact series (System Längerer & Reich)
	Design feature: High specific heat dissipation due to the compact tube bundle and 4-pass cooling water flow Removable tube bundle with tubes made of CuNi10Fe, bonnets bronze, seawater resistant Regular supply of mounting positions Short delivery times, attractive price performance ratio Application: Cooling of: hydraulic oils and lube oils, converter oils, cutting oils, cooling oils, hydraulic liquids, water/glycol. Low-cost coolants that can be used are: service water and seawater.

• 称量和定量—装置和仪器
• 科学仪器和工具
• 剪力传感器
• 拉力传感器
• 秤重仪器
• 弯曲传感器
• 偏心传感器
• 电子秤重过磅系统
• 秤重过磅平台
• 重量传感器

• WEIGHT INDICATORS AND CONTROLLERS

  	CLASSIC WEIGHT INDICATOR
  	Mod.SA01	Mod.SD01 / SD01(A+B)
  Visualization	6 numbers	6 numbers
  Keyboard	6 keys	6 keys
  Protection	IP 65	IP 65
  Product file
  	WEIGHT INDICATOR FOR BATCHING
  	Mod. SD03	Mod.SU01
  Visualization	6 numbers	6 numbers
  Keyboard	6 keys	16 keys
  Protection	IP 65	IP 60
  Product file
  	WEIGHT CONTROLLER
  	ON BELT	LOSS IN WEIGHT
  	Mod. TB01	Mod. TL01
  Visualization	6 numbers	6 numbers
  Keyboard	10 numerical keys + 10 function keys	10 numerical keys + 10 function keys
  Protection	IP 65	IP 65
  Product file

• WEIGHING TRACKERS AND PLATFORM

  	Mod. TP	Mod. TPX
  Capacity	600 kg/Div.0,2kg 2000kg/Div.1kg	1000 kg/Div.0,5kg 2000kg/Div.1kg
  Instrument	8 cifre h 15mm	8 cifre h 15mm
  Weighing system	4 load cells	4 load cells
  Product file
  	Mod. PPA	Mod. LG.TN12
  Capacity	1000-10000 kg
  Instrument		8 display LCD
  Product file

• DYNAMOMETERS

  	Mod. 01L	Mod. 01M
  Capacity	50-1000 kg	3,2- 10 t
  Protection EN 60529	IP 62	IP 62
  Product file
  	Mod. TX L	Mod. TX M
  Capacity	50-1000 kg	3,2-10 t
  Protection EN 60529	IP 62	IP 62
  Product file
  	Mod. TX H	Mod. 02
  Capacity	25-100 t	5-25 kg
  Protection EN 60529	IP 65	IP 62
  Product file
  	Mod. 03	Mod. 04
  Capacity	6-600 kg	2,5-25 t
  Protection EN 60529	IP 55	IP 65
  Product file
  	Hand receiver instruments

INGLE POINT LOAD CELLS

	Mod AH	Mod. BH
Capacity	5 -100 kg	50 - 150 kg
Plate (mm)	400x400	600x600
Material	Aluminium	Aluminium
Protection EN 60529	IP 65	IP 65
ATEX Class	II / 22D	II / 22D
Product file
	Mod CH	Mod CD
Capacity	150-750 kg	100-400 kg
Plate (mm)	800x800	600x600
Material	Aluminium	Aluminium
Protection EN 60529	IP 65	IP 65
ATEX Class	II / 22D	II / 22D
Product file
	Mod CF	Mod CN/L
Capacity	75-300 kg	7,5-50 kg
Plate (mm)	500x500	300x300
Material	Steel	Stainless steel
Protection EN 60529	IP 65	IP 67
ATEX Class	II / 22D	II / 22D
Product file
	Mod CN/H
capacity	60-300 kg
Plate (mm)	600x600
Material	Stainless steel
Protection EN 60529	IP67
ATEX Class	II / 22D
Product file

• 车辆—电气电子部件和零配件
• 传感器

产品介绍：

• 压力的测量与调节—仪器和工具
• 流量和通量的测定和调节—仪器和工具
• 电力—电路元件和零件
• 压力传感器
• 用于压力测量的压力变送器制造商
• 空气和气体流量传感器制造商
• 微型阀
• 腐蚀性气体电磁阀门
• 传感器制造商，可根据客户需求定制
• 液位测量仪器

Products

• 压力的测量与调节—仪器和工具
• 料仓料位指示器
• 极限值开关
• 料位测量
• 料位监控
• 液位传感器或水平传感器

Products

Vibrating level switches: Level control instruments for bulk solids

Since many years already PTL Hermann is specialized in the development and production of vibrating level switches for bulk solids. These products are used for detecting the presence or absence of powdered or granular material that is stored in all kinds of silos, hoppers and containers. Special models for interface detection are available, e.g. to detect sand that has settled in water.

The unique, patented single rod designs of our instruments make them work perfectly and reliably even at critical applications where conventional products cause problems due to bridge building, material build-up or rat holing.

Product Overview

LevelSwitch
Vibrating level switch for all kinds of powdered and granular solids. Applicable for heavy materials like cement as well as for light materials with densities down to 20 grams/litre. Grain size from powder to max. 40mm.




STOCKTROL
Vibrating level switch for all kinds of powdered and granular solids. For heavy materials as well as for extremly light materials like styrofoam with densities even down to 10 grams/litre. Grain size from powder to max. 20mm.



CV600
Low-Cost vibrating level switches for grained and granular solids with minimum densities of 20 grams/litre (CV660: 50 grams/litre) and max. grain sizes of 10mm




SHT
Vibrating level switch for powdered and granular solids with high process temperatures up to 250°C



 

Principle of Operation

A mechanical vibrating system gets forced to vibrate on its resonance frequency by means of piezo electric crystals. When the vibrating blade gets covered by the material to be detected the vibration stops. This is sensed by an electronic circuit which forces a binary output to switch. When the blade gets uncovered the vibration restarts and the output switches back.

 

Advantages

The vibration technique has got many advantages over alternative level sensing technologies.

• unaffected by environmental changes e.g. temperature, pressure, humidity
• unaffected by material changes
• unaffected by dust clouds and agitation
• maximum versatility
• no calibration required
• no maintenance required: the vibration has a self cleaning effect
• highest performance and durability: no moving parts, no wear-out

Furthermore the PTL products offer the following advantages

• highest sensitivity: even extremely light materials like styrofoam with densities down to 10 grams per litre and lower can be detected
• the unique, patented single rod designs with its specifically shaped vibrating blades prevent false signalling caused by material build-up, bridging and rat-holing.