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、產(chǎn)品概述：" style="background: transparent">Productoverview:
WSSB series Anti Burst type double metal thermometer 、氣體的溫度。">Is a suitable measurement, low temperature field detection instrument, can be used to directly measure the temperature of the gas, liquefied. ，儀表上殼采用防腐材料

，其耐溫性可以高達(dá) 200 ℃ ，zui低為 -40 ℃ 。">Compared with the domestic similar products: precision instrument level reaches 1, the meter shell made of anti-corrosion materials, its temperature can reach 200 DEG C, Zui low -40 C. ，雙層密封膠圈

，故防腐，防水性能好

。">Flange type structure, double sealing ring, the anticorrosion, good waterproof performance. 、焊縫牢固、晶間腐蝕小

。">The protective tube welded by automatic argon protection tube, solid weld, small intergranular corrosion.，表面清晰式樣美觀。">The dial is aluminum oxide printing plate, clear surface styling. 。">For the adjustable pointer.
、工作原理：">Two, work principle:
<strong> Anti</strong> WSSB series Burst 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. ，各層金屬膨脹或收縮量不等

，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. ，因此

，當(dāng)雙金屬片感受到溫度變化時(shí)，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(chǎng)合：">Three, application:
<strong> Anti</strong> WSSB series Burst type double metal thermometer 。">With the installation of all kinds of casing, meet different pressure level requirements. 、蒸汽和氣體介質(zhì)以及固體表面測(cè)溫。">Can be directly measured in various production processes within the range of -80-+500 DEG C liquid, steam and gas and solid surface temperature.
、主要特點(diǎn)：">Four, main features:
、現(xiàn)場(chǎng)顯示溫度，直觀方便

；安全可靠

，使用壽命長(zhǎng)；">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(jiān)固耐震

。">Victims of mercury free, easy reading, strong shock.
，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(jì)可不停機(jī)短時(shí)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.
、徑向型

、135o型、萬向型等品種齊全

，適應(yīng)于各種現(xiàn)場(chǎng)安裝的需要

。">5, integrated with axial type, radial type, 135 type, universal type, complete varieties, suitable for various on-site installation need.
Five, technical parameters:
The implementation of standards
。">JB/T8803-1998 GB3836-83.
Other parameters
，100，150

；">Dial diameter: 60100150;
，1.5；">The accuracy level: (1, 1.5);
；">Thermal response time: less than 40S;
；">Protection grade: IP55;
Angle adjusting error: angle adjustment error should not exceed the range of 1%;
；">Return difference: double metal thermometer to the difference should be less than the absolute value of the basic error limit;
。">Repeatability: double metal thermometer repeatability limit should be less than the absolute value of basic error of 1/2.

Six, matters needing attention:
、在保管

、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(shí)，嚴(yán)禁扭動(dòng)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.
、保護(hù)管浸入被測(cè)介質(zhì)中長(zhǎng)度須***大于感溫元件的長(zhǎng)度，這樣做是為了保證測(cè)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(shí)間大概在在6個(gè)月左右

。">7, the use of the process should pay attention to check in time, probably in about 6 months.

、測(cè)溫范圍：">Seven, 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.
0~150	B.	B.
0~200	B.	B.
0 ~ 300	B.	B.
0~400	B.	B.
0~500	B.	B.

、外形尺寸：">Eight, dimensions:

form	D	A	B	E	D
Radial type	One hundred and five	Twenty-three	Seventy-three		With 8 With 10
Radial type	One hundred and fifty-five	Twenty-three	Seventy-three
Axial type	Sixty-five	Fifty	One hundred and ten	Thirty-four
Axial type	One hundred and five	Fifty	One hundred and ten	Thirty-four
Universal type	One hundred and five	Twenty-three	One hundred and seventy-eight	One hundred and twenty
Universal type	One hundred and fifty-five	Twenty-three	One hundred and seventy-eight	One hundred and twenty
Electric contact Axial type	One hundred and twenty-eight	Forty	One hundred and thirty-five
Electric contact Radial type	One hundred and twenty-eight	Seventy-two	One hundred and fifty	Forty-two
Electric contact Universal type	One hundred and twenty-eight	Forty	One hundred and seventy-five	Ninety-eight

9, models and specifications:

Model	The measuring range of C	Precision grade	Protection tube material	Specifications	Mounting device
WSSB-410	-80-+40 -40-+80 0-50 0-100 0-150 0-200 0-300 0-400 0-500	One point five	1Cr18NI9Ti Three hundred and four Three hundred and sixteen 316L Hastelloy C-276 H.AIIoyc-276	Seventy-five One hundred One hundred and fifty Two hundred Three hundred Four hundred Five hundred Seven hundred and fifty One thousand	No screw fixing device
WSSB-480
WSSB-411					Movable external thread
WSSB-481
WSSB-412					The movable internal thread
WSSB-482
WSSB-413					Fixed flange
WSSB-483
WSSB-414					Fixed thread
WSSB-484
WSSB-415					Card set screw
WSSB-485
WSSB-416					Sleeve flange
WSSB-486

，位式調(diào)節(jié)上下限

，測(cè)溫范圍">Example: Zhongwei flameproof universal type double metal thermometer, a regulating upper temperature range Zero ~Four hundred C, protective tube Three hundred and sixteen

，插入長(zhǎng)度">Insert, length 300mm WSSX-481BM 0 ~ Four hundred C L=300Protection tube Three hundred and sixteen

。">.

Ten, the selection of encoding:

Serial number	category	Specifications				Explain
WSS	B	Explosion proof type				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

、">Eleven, Design selection and ordering information:

、型號(hào)；">1, model;

、精度等級(jí)

；">2, precision grade;

；">3, temperature range;

、電接點(diǎn)位式調(diào)節(jié)；">4, electric contact position adjustment;
、安裝固定形式

；">5, fixed form;
。">6, the inserted length.
Customer service service commitment:
、我公司所售中偉">1, my company sold Zhongwei Thermometer series 。">The product within twelve months of quality problems, responsible for free maintenance.
、質(zhì)保期內(nèi)如我公司產(chǎn)品出現(xiàn)任何質(zhì)量問題，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.
、質(zhì)保期內(nèi)如用戶使用不當(dāng)

，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.

，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.

、如用戶需我公司現(xiàn)場(chǎng)服務(wù)

，對(duì)省內(nèi)用戶我公司服務(wù)人員12小時(shí)內(nèi)到達(dá)現(xiàn)場(chǎng)，省外用戶48小時(shí)內(nèi)到達(dá)現(xiàn)場(chǎng)

。">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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Explosion proof type double metal thermometer

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