Standard platinum resistance thermometer annealing furnace

NegotiableUpdate on 04/27

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Overview

According to the "Measurement and Verification Regulations for Standard Platinum Resistance Thermometers JJG160-92", thermometers must undergo upper limit temperature annealing before being calibrated at various temperature points. Therefore, the annealing furnace for standard platinum resistance thermometers is an essential equipment for the quality inspection department of the metrology department to carry out testing work on standard platinum resistors. The WJT-1 standard platinum resistance thermometer annealing furnace produced by our factory is used in conjunction with the SKW-2 digital intelligent precision temperature control device, which fully meets the technical requirements of the calibration regulation JJG160-92 for standard platinum resistance thermometer annealing furnaces.

Product Details

Standard platinum resistance thermometer annealing furnace
Main technical parameters of standard platinum resistance thermometer annealing furnace:

（1） Standard platinum resistance thermometer annealing furnacePlacing temperature sensing components100Within a range of mm, the axial temperature difference shall not exceed1K

（2） Standard platinum resistance thermometer annealing furnaceFurnace length>600㎜

（3） The deviation of the high point of temperature inside the furnace from the center of the furnace tube shall not exceed30㎜

（4） Standard platinum resistance thermometer annealing furnaceAnnealing temperature:a.420℃ b.630℃

（5） Standard platinum resistance thermometer annealing furnacesupply voltage:50HZ 220V±10%

（6） Standard platinum resistance thermometer annealing furnaceHeating power:≤4kW

（7） Standard platinum resistance thermometer annealing furnace External dimensions:Height x Length x Width=1200×700×400

（8） weight:make an appointment40㎏

Standard platinum resistance thermometer annealing furnaceOrdering instructions:

（1） purchaseWJT—1type Standard platinum resistance thermometer annealing furnaceProduced by our companySKW—2The use of a digital intelligent precision temperature control device can achieve stable annealing effects.

（2） Standard platinum resistance thermometer annealing furnace Due to differences in furnace structure and technical parameters, it is not possible toWJT—1Type annealing furnace is used for the calibration of thermocouples or thermal resistors.

（3） If the user is Standard platinum resistance thermometer annealing furnaceIf there are different requirements for height or external dimensions, they can be clearly stated when ordering (or attached with shape and dimension drawings). Our company can supply according to user needs and comply with the inspection regulations.

（4） Our company also undertakes after-sales service and cost negotiation for installation, commissioning, and annealing technology training.