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The radial type double metal thermometer

WSS series The radial type double metal thermometer Is a kind of field measurement for middle and lo…

Description：

、產(chǎn)品概述：" style="background: transparent">Productoverview:
WSS series The radial type double metal thermometer

、和蒸汽的溫度。">Is a kind of field measurement for middle and low temperature measuring instrument, can be used for direct measurement of gas, liquid, and vapor temperature.

、防腐蝕

、隔爆、耐震動

、直觀

、易讀數(shù)

、無***害、堅固耐用等特點(diǎn)

。">The thermometer from the design principle and structure of waterproof, anti-corrosion, explosion-proof, anti vibration, intuitive, easy reading, no mercury damage, durability and other characteristics.

、節(jié)頭、螺栓等均采用不銹鋼材料

，表殼采用鋁板拉伸成型經(jīng)切削加工表面黑色電泳處理

，表蓋與表盒采用環(huán)型雙層橡膠圈螺紋密封結(jié)構(gòu)

，故儀表整體防水防腐性能良好

，徑向型儀表采用彎管型結(jié)構(gòu)，外型新穎

、輕巧

、美觀與眾不同。">The protection tube, joint bolts are made of stainless steel materials, aluminum case with the machined surface black electrophoresis processing, table structure and table box sealing rubber ring by ring double screw cap, the meter overall waterproof anti-corrosion performance is good, with a pipe type structure radial type instrument, novel appearance, lightweight and beautiful out of the ordinary.
、工作原理：">Two, work principle:
WSS series The radial type double metal thermometer 。">Is the principle of expansion work in varying degrees of temperature change when using two different metals. Industrial use of double metal thermometer main element is one with two or more metal sheet laminated together to form a multilayer metal sheet. ，通常將金屬片制成螺旋卷形狀

。">In order to improve the measurement sensitivity of double metal thermometer, usually made of sheet metals of spiral shape. ，使得螺旋卷卷起或松開

。">When the multilayer metal sheet temperature changes, each layer of metal expansion or shrinkage range, so that the spiral rolled up or loosen. ，當(dāng)雙金屬片感受到溫度變化時

，指針即可在一圓形分度標(biāo)尺上指示出溫度來。">Since the end of the spiral coil is fixed and the other end and a pointer can rotate freely. Therefore, when the feeling of double sheet metal to temperature changes, in a pointer to the circular indexing on the gauge indicates the temperature to.
、應(yīng)用場合：">Three, application:
WSS series The radial type double metal thermometer 、蒸汽和氣體介質(zhì)溫度。">It can directly measure the production process in a variety of -80 to +500 DEG C range of liquid, steam and gas temperature. 、化工

、機(jī)械、船舶

、發(fā)電

、紡織、印染等工業(yè)和科研部門

。">Widely used in petroleum, chemical, machinery, shipbuilding, power, textile, printing and dyeing industry and scientific research departments.

、主要特點(diǎn)：">Fourth, the main features:

，直觀方便

；安全可靠

，使用壽命長；">1, the scene display temperature, convenient safe and reliable, long service life;

、多種結(jié)構(gòu)形式

，可滿足不同要求。">2, a variety of forms, can meet different requirements. ，易讀數(shù)

，堅固耐震。">Victims of mercury free, easy reading, strong shock.
、保護(hù)管材為1Gr18Ni9Ti不銹鋼和鉬二鈦

，承壓、防腐能力強(qiáng)

。">3, the protection pipe of 1Gr18Ni9Ti stainless steel and two molybdenum titanium, pressure, strong corrosion resistance.
、抽芯式溫度計可不停機(jī)短時間維護(hù)或更換機(jī)芯。">4, core pulling type thermometer can not stop short time maintenance or replacement of movement.
、一體式有軸向型

、徑向型、135o型

、萬向型等品種齊全

，適應(yīng)于各種現(xiàn)場安裝的需要。">5, integrated with axial, radial type, 135 o, universal type, complete varieties, suitable for various on-site installation need.
、技術(shù)參數(shù)：">Five, technical parameters:
、執(zhí)行標(biāo)準(zhǔn)：JB/T8803-1998 GB3836-83；">1, the implementation of standards: JB/T8803-1998 GB3836-83;
、標(biāo)度盤公稱直徑：60

，100，150

；">2, dial diameter: 60100150;
、精度等級：（1.0），1.5

；">3, accuracy: (1, 1.5);
、熱響應(yīng)時間：≤40S；">4, thermal response time: less than 40S;
、防護(hù)等級：IP65

；">5, protection grade: IP65;
；">6, adjust the angle error: adjustment angle error should not exceed the range of 1%;
、回差：雙金屬溫度計回差應(yīng)不大于基本誤差限的******值；">7, return difference: double metal thermometer to the difference should be less than the absolute value of the basic error limit;
、重復(fù)性：雙金屬溫度計重復(fù)性極限范圍應(yīng)不大于基本誤差限******值的1/2

。">8, repeat: double metal thermometer repeatability limit should be less than the absolute value of basic error of 1/2.

、">Six, Matters needing attention：
、安裝

、使用及運(yùn)輸過程中，盡量避免碰撞保護(hù)管

，禁止讓保護(hù)管彎曲

、變形。">1, in storage, installation, use and transport process, to avoid the collision protection tube, prohibit the protection tube bending and deformation.
、安裝時

，嚴(yán)禁扭動儀表外殼。">2, installation, non twist instrument shell.

、儀表應(yīng)在-30℃～80℃的環(huán)境溫度內(nèi)正常工作

。">3, the instrument shall work normally in the -30 to 80 DEG C ambient temperature.

、儀表經(jīng)常工作的溫度能在刻度范圍的1/2～3/4處

。">4, the instrument can often work in the temperature scale range 1/2 ~ 3/4.

，這樣做是為了保證測量的準(zhǔn)確性

。">5, the protective tube immersionmedium measured in length must be greater than the length of the sensing element, this is done in order to ensure the accuracy of measurement.
。">6, do not use media exposure in measuring container.
、使用過程中要注意檢查，時間大概在在6個月左右

。">7, the process used to check the time, probably in about 6 months.

、測溫范圍：">Seventh, temperature range:

The measuring range of C	Applicable scope
The measuring range of C	Industrial and commercial	、小型">Laboratory and small
-80 ~ +40	B.	B.
-40 ~ +80	B.	B.
0~50	B.	B.
0~100	B.	B.
From 0 to 150	B.	B.
0 ~ 200	B.	B.
0 ~ 300	B.	B.
0~400	B.	B.
0~500	B.	B.

Remarks：
One 、溫度表的插入深度">The insertion depth of the thermometer, L Must be greater than Lmin , L Alternative series: One hundred ，">, One hundred and fifty ，">, Two hundred , Two hundred and fifty ，">, Three hundred ，">, Four hundred , Five hundred ，">, Seven hundred and fifty ，">, One thousand , One thousand two hundred and fifty ，">, One thousand and five hundred ，">, Two thousand ，也可根據(jù)用戶需要特制。">So, also can be customized according to user needs.
Two 、保護(hù)管直徑為">And the protective tube diameter Phi 6 、">, Phi 8 The series of thermometers, the time constant is less than Forty，直徑為">Second, diameter Phi 10 ，時間常數(shù)不超過">When the time constant is less than Thirty Seconds.
Three 、保護(hù)管采用不銹鋼">Protect the stainless steel tube 1Cr18Ni9Ti ，在常溫下zui高工作壓力為">Manufacturing, at room temperature under high working pressure is Zui 6.4MPa .

、外形及尺寸：">Eight, shape and size:

structural style	A	B	C	E	L	D
The axial type double metal thermometer	Sixty-five	Twenty-three	Seventy-three	-	Seventy-five One hundred One hundred and fifty Two hundred Three hundred Four hundred Five hundred Seven hundred and fifty One thousand	Phi 6 Phi 8 Phi 10
	One hundred and five	Twenty-three	Seventy-three	-
	One hundred and fifty-five	Twenty-three	Seventy-three	-
	Sixty-five	Fifty	One hundred and ten	Thirty-four
	One hundred and five	Fifty	One hundred and ten	Thirty-four
	One hundred and five	Fifty	One hundred and ten	Thirty-four
135 degree to the type double metal thermometer	One hundred and five	Twenty-three	Eighty-five	-
135 degree to the type double metal thermometer	One hundred and fifty-five	Twenty-three	Eighty-five	-
Universal type double metal thermometer	One hundred and five	Twenty-three	One hundred and seventy-eight	One hundred and twenty
Universal type double metal thermometer	One hundred and fifty-five	Twenty-three	One hundred and seventy-eight	One hundred and twenty

、具體型號名稱說明：">Nine, the specific model name description:

Model	Measuring range	Precision grade	Protection tube material	Specifications		Fixed form
Model	Measuring range	Precision grade	Protection tube material	D	L	Fixed form
WSS-310	-80 ~ +40 -40 ~ +80 0~50 0~100 From 0 to 150 0~200 0~300 0~400 0~500	One point five	1Cr18Ni9Ti Three hundred and four Three hundred and sixteen 316L Hastelloy C-276	Phi 60	Seventy-five One hundred One hundred and fifty Two hundred Three hundred Four hundred Five hundred Seven hundred and fifty One thousand	No fixed device
WSS-410				Phi 100
WSS-510				Phi 150
WSS-311				Phi 60		Movable external thread
WSS-411				Phi 100
WSS-511				Phi 150
WSS-312				Phi 60		The movable internal thread
WSS-412				Phi 100
WSS-512				Phi 150
WSS-313				Phi 60		Fixed thread
WSS-413				Phi 100
WSS-513				Phi 150
WSS-314				Phi 60		Fixed flange
WSS-414				Phi 100
WSS-514				Phi 150
WSS-315				Phi 60		Card set screw
WSS-415				Phi 100
WSS-515				Phi 150
WSS-316				Phi 60
WSS-416				Phi 100		Sleeve flange
WSS-516				Phi 150		Sleeve flange

Ten, the selection of encoding:

Serial number	WSS					Double metal thermometer (Zhongwei control)
Dial diameter		-3				Phi 60
		-4				Phi 100
		-5				Phi 150
Dial form			Zero			The axial (straight)
			One			Radial (angle)
			Two			135 degrees to (an obtuse type)
			Eight			Universal (angle adjustable type)
Fixed form				Zero		No fixed device
				One		Movable external thread
				Two		The movable internal thread
				Three		Fixed thread
				Four		Fixed flange
				Five		Card set screw
				Six		Sleeve flange
Type of protection					-	Ordinary type
					W	Type of protection
					F	Anti-corrosion type

、設(shè)計及訂貨須知：">Eleven, design and ordering:
、表盤直徑、精度等級

、安裝固定形式

、測溫范圍、保護(hù)管材質(zhì)

、長度或插入深度

。">Please provide the type, dial diameter, precision grade, fixed form, the range of temperature measurement, protection material, pipe length or depth of insertion.
Customer service service commitment:
1, my company sold Zhongwei Thermometer series ，負(fù)責(zé)免費(fèi)維修

。">The product within twelve months of quality problems, responsible for free maintenance.
，我公司負(fù)責(zé)免費(fèi)維修或更換

。">2, the warranty period if the products of our company have any quality problems, our company is responsible for free repair or replacement.
，造成產(chǎn)品損壞

，我公司負(fù)責(zé)維修，收取損壞部件成本費(fèi)

。">3, the warranty period if the user use undeserved, cause damage to the product, our company is responsible for the maintenance, collect the damaged parts cost.
、質(zhì)保期后產(chǎn)品出現(xiàn)質(zhì)量問題，我公司負(fù)責(zé)維修

，收取損壞部件成本費(fèi)

。">4, after the warranty period of product quality problems, our company is responsible for the maintenance, collect the damaged parts cost.
，對省內(nèi)用戶我公司服務(wù)人員12小時內(nèi)到達(dá)現(xiàn)場

，省外用戶48小時內(nèi)到達(dá)現(xiàn)場

。">5, if the user needs to our service, our company in the province of the user service personnel arrived at the scene within 12 hours, arrived at the scene 48 hours outside users.

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