Products

Suppliers
Filter Gallery
4,097

Refrigerant Thermometer

Products
Digital Thermometer Temperature Thermometer Electronic Thermometer Electric Thermometer Best Digital Thermometer High Thermometer

Sorry! No matches were found.

Temperature Gauge for Refrigerant Condenser, Heavy Duty Bimetal Thermometer

Temperature Gauge for Refrigerant Condenser, Heavy Duty Bimetal Thermometer

US $ 4.6 / Piece FOB
200 Pieces (MOQ)
More
Main Products: Pressure Gauge, Oil Filled Pressure Gauge, Liquid Filled Pressure Gauge, Tire Pressure Gauge, Refrigeration Pressure Gauge
Contact Supplier
Audited Supplier
Yangzhou Huifeng Meter Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2015
Chat Now Send Inquiry
Hot Water/Refrigerant Line Safe Affordable Liquid-in-Glass Angled Straight Thermometer

Hot Water/Refrigerant Line Safe Affordable Liquid-in-Glass Angled Straight Thermometer

US $ 4.8-4.98 / Piece FOB
500 Pieces (MOQ)
More
Standard : Celsius/Fahrenheit
Contact Supplier
Audited Supplier
Shanghai Qualitywell Industrial Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2023
Chat Now Send Inquiry
Hot Water/Refrigerant Line Safe Affordable Liquid-in-Glass Angled Straight Thermometer Back Connection

Hot Water/Refrigerant Line Safe Affordable Liquid-in-Glass Angled Straight Thermometer Back Connection

US $ 4.8-4.98 / Piece FOB
500 Pieces (MOQ)
More
Main Products: Bimetal Thermometer, Pressure Gauge, Temperature and Pressure Gauge, Thermowell, HVAC Gauge, Hygrometer, Remote Reading Thermometer, Surface Thermometer, Digital Thermometer, Glass Thermometer
Contact Supplier
Audited Supplier
Shanghai Qualitywell Industrial Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2023
Chat Now Send Inquiry
Hot Water/Refrigerant Line Safe Affordable Liquid-in-Glass Angled Straight Thermometer Case Material Steel with White Paint

Hot Water/Refrigerant Line Safe Affordable Liquid-in-Glass Angled Straight Thermometer Case Material Steel with White Paint

US $ 4.8-4.98 / Piece FOB
500 Pieces (MOQ)
More
Usage : Industrial
Contact Supplier
Audited Supplier
Shanghai Qualitywell Industrial Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2023
Chat Now Send Inquiry
Wholesale Refrigerant Infrared Digital Thermometer for Air Conditioning System Radiation Thermometer

Wholesale Refrigerant Infrared Digital Thermometer for Air Conditioning System Radiation Thermometer

US $ 7.1-7.75 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Refrigeration Chemicals, Copper Tube, ACR Compressor, Heat Exchanger, Condensing Unit, Evaporator, Fan and Motor, Air Curtain, Air Conditioner, Cold Storage
Contact Supplier
Audited Supplier
Ningbo ZENTEC Air Conditioning & Refrigeration Co., Ltd.

Zhejiang, China Since 2022
Chat Now Send Inquiry
2025 Hot Selling New LCD Digital Fridge Freezer Thermometer Temperature Tpm-900/Tpm-910

2025 Hot Selling New LCD Digital Fridge Freezer Thermometer Temperature Tpm-900/Tpm-910

US $ 2.5-4 / Piece FOB
100 Pieces (MOQ)
More
Usage : Household
Contact Supplier
Audited Supplier
Xuzhou Sanhe Automatic Control Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2010
Chat Now Send Inquiry
Clear Display Tpm-900 /Tpm-910 Digtal Thermometer Applied in Various Refrigeration Fields

Clear Display Tpm-900 /Tpm-910 Digtal Thermometer Applied in Various Refrigeration Fields

US $ 2.5-4 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Digital Thermometer, Temperature Controller, Digital Thermometer and Hygrometer, Electric Control Panel
Contact Supplier
Audited Supplier
Xuzhou Sanhe Automatic Control Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2010
Chat Now Send Inquiry
Pen Type Digital Thermometer

Pen Type Digital Thermometer

US $ 1.1-2.98 / Piece FOB
20 Pieces (MOQ)
More
Standard : Celsius/Fahrenheit
Contact Supplier
Audited Supplier
Benemed (Hongkong) Industry Co., Limited

Henan, China Since 2019
Chat Now Send Inquiry
Digital Kitchen Thermometer

Digital Kitchen Thermometer

US $ 1.1-2.98 / Piece FOB
20 Pieces (MOQ)
More
Main Products: Hematology Analyzer, Ultrasound Scanner, Patient Monitor, Chemistry Analyzer, Electrolyte Analyzer, Urine Analyzer, ECG Machine, Pulse Oximeter, Ot Light, X-ray Film Viewer
Contact Supplier
Audited Supplier
Benemed (Hongkong) Industry Co., Limited

Henan, China Since 2019
Chat Now Send Inquiry
Pen Type Digital Meat Thermometer for Kitchen Cooking

Pen Type Digital Meat Thermometer for Kitchen Cooking

US $ 1.1-2.98 / Piece FOB
20 Pieces (MOQ)
More
Standard : Celsius/Fahrenheit
Contact Supplier
Audited Supplier
Benemed (Hongkong) Industry Co., Limited

Henan, China Since 2019
Chat Now Send Inquiry
Temperature Gauge for Refrigerant Condenser

Temperature Gauge for Refrigerant Condenser

US $ 2 / Piece FOB
1,000 Pieces (MOQ)
More
Main Products: Pressure Gauge, Oil Filled Pressure Gauge, Liquid Filled Pressure Gauge, Tire Pressure Gauge, Refrigeration Pressure Gauge
Contact Supplier
Audited Supplier
Yangzhou Huifeng Meter Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2015
Chat Now Send Inquiry
Bi-Metal Strip Temperature Gauge/Thermometer for Refrigerant Condenser/Heat Transfer

Bi-Metal Strip Temperature Gauge/Thermometer for Refrigerant Condenser/Heat Transfer

50 Pieces (MOQ)
More
Function : Local Indication Type
Contact Supplier
Audited Supplier
Yangzhou Huifeng Meter Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2015
Chat Now Send Inquiry
Related Searches
Medical Thermometer Gauge Thermometer Best Thermometer Wholesale Refrigerant Thermometer Measuring Thermometer Industrial Thermometer
Pressure Gauge Thermometer & Hygrometer Laboratory Thermostat Gas Analyzer Flow Meter Other Test Instrument
Stainless Steel Pressure Gauge Differential Pressure Gauge Diaphragm Pressure Gauge Vacuum Pressure Gauge Capsule Pressure Gauge Oil Pressure Gauge
Temperature Gauge for Refrigerant Condenser, Bimetal Thermometer

Temperature Gauge for Refrigerant Condenser, Bimetal Thermometer

US $ 2 / Piece FOB
1,000 Pieces (MOQ)
More
Main Products: Pressure Gauge, Oil Filled Pressure Gauge, Liquid Filled Pressure Gauge, Tire Pressure Gauge, Refrigeration Pressure Gauge
Contact Supplier
Audited Supplier
Yangzhou Huifeng Meter Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2015
Chat Now Send Inquiry
60 Refrigerants Original Testo550 Digital 2-Way Manifold Gauge with Two Clamp Temperature Probes Testo 550 No. 0563 1550

60 Refrigerants Original Testo550 Digital 2-Way Manifold Gauge with Two Clamp Temperature Probes Testo 550 No. 0563 1550

US $ 219-250 / Piece FOB
10 Pieces (MOQ)
More
Installation Structure : Direct Mounting
Contact Supplier
Audited Supplier
Guangzhou Icecool Refrigeration Equipment Co., Ltd.

Trading Company

Guangdong, China Since 2017
Chat Now Send Inquiry
Air Conditioner Refrigerant Leak Tester Pressure Gauge Vacuum Temperature Digital Manifold Meter

Air Conditioner Refrigerant Leak Tester Pressure Gauge Vacuum Temperature Digital Manifold Meter

US $ 28-45 / Piece FOB
20 Pieces (MOQ)
More
Main Products: Refrigerant Gas R134A, Refrigerant Gas R410A, Refrigerant Gas R507, Refrigerantgas R404A, Refrigerant R22, R1234yf, Mapp Gas, PVC, PTFE Sheet, Refrigerant Oil
Contact Supplier
Audited Supplier
Qingdao Shingchem New Material Co., Ltd.

Shandong, China Since 2022
Chat Now Send Inquiry
40 Refrigerants Testo 570-2 4-Way Digital Manifold Gauge No. 0563 5702 with 2 Clamp Temperature Sensor

40 Refrigerants Testo 570-2 4-Way Digital Manifold Gauge No. 0563 5702 with 2 Clamp Temperature Sensor

US $ 834.5-1,000 / Piece FOB
4 Pieces (MOQ)
More
Accuracy : 0.1
Contact Supplier
Audited Supplier
Guangzhou Icecool Refrigeration Equipment Co., Ltd.

Trading Company

Guangdong, China Since 2017
Chat Now Send Inquiry
Accurate Mini Digital LCD Thermometer and Hygrometer with Precision Probe

Accurate Mini Digital LCD Thermometer and Hygrometer with Precision Probe

US $ 0.69-2.19 / Piece FOB
500 Pieces (MOQ)
More
Main Products: Pressure Gauge, Manometer, V Line Thermometer, Industrial Thermometer, Bimetal Thermometer, Exhaust Gas Thermometer, Digital Pressure Gauge, Digital Thermometer, Nautical Barometer, Nautical Quartz Clock
Contact Supplier
Audited Supplier
Changzhou KB Instruments & Meter Co., Ltd.

Trading Company

Jiangsu, China Since 2016
Chat Now Send Inquiry
Digital Waterproof LCD Aquarium Thermometer for Accurate Temperature Monitoring

Digital Waterproof LCD Aquarium Thermometer for Accurate Temperature Monitoring

US $ 0.69-2.19 / Piece FOB
500 Pieces (MOQ)
More
Material : Thermocouple
Contact Supplier
Audited Supplier
Changzhou KB Instruments & Meter Co., Ltd.

Trading Company

Jiangsu, China Since 2016
Chat Now Send Inquiry
Electronic Digital LCD Display Thermometer Aquarium Refrigerator Water Temperature Gauge Meter with Probe

Electronic Digital LCD Display Thermometer Aquarium Refrigerator Water Temperature Gauge Meter with Probe

US $ 0.69-2.19 / Piece FOB
500 Pieces (MOQ)
More
Main Products: Pressure Gauge, Manometer, V Line Thermometer, Industrial Thermometer, Bimetal Thermometer, Exhaust Gas Thermometer, Digital Pressure Gauge, Digital Thermometer, Nautical Barometer, Nautical Quartz Clock
Contact Supplier
Audited Supplier
Changzhou KB Instruments & Meter Co., Ltd.

Trading Company

Jiangsu, China Since 2016
Chat Now Send Inquiry
Accurate Digital LCD Thermometer and Hygrometer for Aquatic Environments

Accurate Digital LCD Thermometer and Hygrometer for Aquatic Environments

US $ 0.69-2.19 / Piece FOB
500 Pieces (MOQ)
More
Material : Thermocouple
Contact Supplier
Audited Supplier
Changzhou KB Instruments & Meter Co., Ltd.

Trading Company

Jiangsu, China Since 2016
Chat Now Send Inquiry
Related Videos
  • What is Temperature Gauge for Refrigerant Condenser, Heavy Duty Bimetal Thermometer
    What is Temperature Gauge for Refrigerant Condenser, Heavy Duty Bimetal Thermometer
    US $ 4.6 /Piece
    200 Pieces (MOQ)
    Contact Supplier
  • What is Hot Water/Refrigerant Line Safe Affordable Liquid-in-Glass Angled Straight Thermometer
    What is Hot Water/Refrigerant Line Safe Affordable Liquid-in-Glass Angled Straight Thermometer
    US $ 4.8-4.98 /Piece
    500 Pieces (MOQ)
    Contact Supplier
  • What is Hot Water/Refrigerant Line Safe Affordable Liquid-in-Glass Angled Straight Thermometer Back Connection
    What is Hot Water/Refrigerant Line Safe Affordable Liquid-in-Glass Angled Straight Thermometer Back Connection
    US $ 4.8-4.98 /Piece
    500 Pieces (MOQ)
    Contact Supplier
  • What is Hot Water/Refrigerant Line Safe Affordable Liquid-in-Glass Angled Straight Thermometer Case Material Steel with White Paint
    What is Hot Water/Refrigerant Line Safe Affordable Liquid-in-Glass Angled Straight Thermometer Case Material Steel with White Paint
    US $ 4.8-4.98 /Piece
    500 Pieces (MOQ)
    Contact Supplier
Precision Digital LCD Thermometer for Aquatic Temperature Control

Precision Digital LCD Thermometer for Aquatic Temperature Control

US $ 0.69-2.19 / Piece FOB
500 Pieces (MOQ)
More
Main Products: Pressure Gauge, Manometer, V Line Thermometer, Industrial Thermometer, Bimetal Thermometer, Exhaust Gas Thermometer, Digital Pressure Gauge, Digital Thermometer, Nautical Barometer, Nautical Quartz Clock
Contact Supplier
Audited Supplier
Changzhou KB Instruments & Meter Co., Ltd.

Trading Company

Jiangsu, China Since 2016
Chat Now Send Inquiry
2.5 Inches Refrigerant Pressure Gauge

2.5 Inches Refrigerant Pressure Gauge

US $ 3-25 / Piece FOB
100 Pieces (MOQ)
More
Display : Pointer
Contact Supplier
Audited Supplier
Changzhou KB Instruments & Meter Co., Ltd.

Trading Company

Jiangsu, China Since 2016
Chat Now Send Inquiry
Customlized 2-Valve Manifold Refrigerant Pressure Gauge

Customlized 2-Valve Manifold Refrigerant Pressure Gauge

US $ 3-25 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Pressure Gauge, Manometer, V Line Thermometer, Industrial Thermometer, Bimetal Thermometer, Exhaust Gas Thermometer, Digital Pressure Gauge, Digital Thermometer, Nautical Barometer, Nautical Quartz Clock
Contact Supplier
Audited Supplier
Changzhou KB Instruments & Meter Co., Ltd.

Trading Company

Jiangsu, China Since 2016
Chat Now Send Inquiry

Not exactly what you want?

Post Sourcing Request

About Refrigerant Thermometer FAQ

  • QHow can I indentify reliable pressure gauge suppliers in China?

    The Refrigerant Thermometer is classified under our comprehensive Pressure Gauge range.When seeking reputable pressure gauge suppliers in China, consider utilizing online platforms, industry exhibitions, and industry referrals. Verifying credentials and requesting product samples are essential steps. Collaborating with a well-recognized manufacturer ensures quality assurance.

  • QWhat are the common types of pressure gauges available for manufacturing purposes?

    Discover the perfect Pressure Gauge addition with our Refrigerant Thermometer.Pressure gauges come in various types such as bourdon tube, diaphragm, and capsule gauges, each designed for specific applications. It's crucial to select a trusted manufacturer to provide precise specifications tailored to your industrial needs.

  • QWhat advantages does purchasing pressure gauges wholesale offer manufacturers?

    The Refrigerant Thermometer is a premium choice in the Pressure Gauge category.Procuring pressure gauges wholesale grants manufacturers cost advantages, bulk availability, and product consistency benefits. Moreover, wholesale transactions often entail discounts and customization capabilities, paving the way for dependable products from respected suppliers.

Refrigerant Tools Temperature Controller with High Quality

Refrigerant Tools Temperature Controller with High Quality

US $ 7.1-7.2 / Piece FOB
500 Pieces (MOQ)
More
Display Type : LCD
Contact Supplier
Audited Supplier
Qingdao Shingchem New Material Co., Ltd.

Shandong, China Since 2022
Chat Now Send Inquiry
Stainless Steel Thermo-Manometer, Bimetal Thermometer 50mm 0 to 100 Celsius

Stainless Steel Thermo-Manometer, Bimetal Thermometer 50mm 0 to 100 Celsius

50 Pieces (MOQ)
More
Main Products: Pressure Gauge, Oil Filled Pressure Gauge, Liquid Filled Pressure Gauge, Tire Pressure Gauge, Refrigeration Pressure Gauge
Contact Supplier
Audited Supplier
Yangzhou Huifeng Meter Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2015
Chat Now Send Inquiry
Food Grade Cheap Price Deep Fry Candy Thermometer with FDA Test

Food Grade Cheap Price Deep Fry Candy Thermometer with FDA Test

US $ 2.5 / Piece FOB
1,000 Pieces (MOQ)
More
Function : Local Indication Type
Contact Supplier
Audited Supplier
Yangzhou Huifeng Meter Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2015
Chat Now Send Inquiry
120 Dgree Back Connection Bimetal Thermometer Industrial Water Temperature Measuring

120 Dgree Back Connection Bimetal Thermometer Industrial Water Temperature Measuring

50 Pieces (MOQ)
More
Main Products: Pressure Gauge, Oil Filled Pressure Gauge, Liquid Filled Pressure Gauge, Tire Pressure Gauge, Refrigeration Pressure Gauge
Contact Supplier
Audited Supplier
Yangzhou Huifeng Meter Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2015
Chat Now Send Inquiry
Stainless Steel Bimetal BBQ Gas Bimetal Oven Thermometer

Stainless Steel Bimetal BBQ Gas Bimetal Oven Thermometer

50 Pieces (MOQ)
More
Indicating Pressure Reference : General Pressure Gauge
Contact Supplier
Audited Supplier
Yangzhou Huifeng Meter Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2015
Chat Now Send Inquiry
Stainless Steel Case HVAC Pipe Bimetal Thermometer with Brass Stem

Stainless Steel Case HVAC Pipe Bimetal Thermometer with Brass Stem

US $ 1.9 / Piece FOB
2,000 Pieces (MOQ)
More
Main Products: Pressure Gauge, Oil Filled Pressure Gauge, Liquid Filled Pressure Gauge, Tire Pressure Gauge, Refrigeration Pressure Gauge
Contact Supplier
Audited Supplier
Yangzhou Huifeng Meter Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2015
Chat Now Send Inquiry
Stainless Steel 2" 50mm Factory Customized Fast Interpolation Thermometer

Stainless Steel 2" 50mm Factory Customized Fast Interpolation Thermometer

US $ 2.8 / Piece FOB
1,000 Pieces (MOQ)
More
Display : Pointer
Contact Supplier
Audited Supplier
Yangzhou Huifeng Meter Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2015
Chat Now Send Inquiry
High Quality Stainless Steel Case Bimetal Thermometer for Industrial

High Quality Stainless Steel Case Bimetal Thermometer for Industrial

US $ 2 / Piece FOB
1,000 Pieces (MOQ)
More
Main Products: Pressure Gauge, Oil Filled Pressure Gauge, Liquid Filled Pressure Gauge, Tire Pressure Gauge, Refrigeration Pressure Gauge
Contact Supplier
Audited Supplier
Yangzhou Huifeng Meter Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2015
Chat Now Send Inquiry
Digital Thermometer (WT-1)for Lab Testing

Digital Thermometer (WT-1)for Lab Testing

US $ 6-10 / Piece FOB
1,000 Pieces (MOQ)
More
Application : Lab
Contact Supplier
Audited Supplier
Nanjing T-Bota Scietech Instruments & Equipment Co., Ltd.

Jiangsu, China Since 2010
Chat Now Send Inquiry
Industrial Bimetal Thermometer, Mechanical Thermometer 40mm

Industrial Bimetal Thermometer, Mechanical Thermometer 40mm

US $ 2.8 / Piece FOB
1,000 Pieces (MOQ)
More
Main Products: Pressure Gauge, Oil Filled Pressure Gauge, Liquid Filled Pressure Gauge, Tire Pressure Gauge, Refrigeration Pressure Gauge
Contact Supplier
Audited Supplier
Yangzhou Huifeng Meter Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2015
Chat Now Send Inquiry
High Accuracy All Stainless Steel Adjustable Industrial Bimetal Thermometer

High Accuracy All Stainless Steel Adjustable Industrial Bimetal Thermometer

50 Pieces (MOQ)
More
Features of Measurement Medium : General Pressure Gauge
Contact Supplier
Audited Supplier
Yangzhou Huifeng Meter Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2015
Chat Now Send Inquiry
Stainless Steel Probe Steak Thermometer Bimetal Type Mini Dial Pocket Thermometer

Stainless Steel Probe Steak Thermometer Bimetal Type Mini Dial Pocket Thermometer

US $ 2 / Piece FOB
1,000 Pieces (MOQ)
More
Main Products: Pressure Gauge, Oil Filled Pressure Gauge, Liquid Filled Pressure Gauge, Tire Pressure Gauge, Refrigeration Pressure Gauge
Contact Supplier
Audited Supplier
Yangzhou Huifeng Meter Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2015
Chat Now Send Inquiry
High Quality Back Connection Bimetal Thermometer Industrial Water Temperature Measuring

High Quality Back Connection Bimetal Thermometer Industrial Water Temperature Measuring

50 Pieces (MOQ)
More
Display : Pointer
Contact Supplier
Audited Supplier
Yangzhou Huifeng Meter Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2015
Chat Now Send Inquiry
View More

Related Searches

Refrigerant Thermometer Custom Thermometer Stainless Steel Thermometer Pressure Thermometer Contact Thermometer Stainless Thermometer Water Thermometer Electronic Digital Thermometer Thermometer Hygrometer

You may also like

Household Thermometer infrared thermometer Display Thermometer pressure type thermometer Digital Thermometer Hygrometer Plastic Thermometer

Browse by Categories

Home > Instruments & Meters > Meter for Liquid & Gas > Pressure Gauge > Stainless Steel Pressure Gauge
1/114
TOP

Search Filter

Categories

More Less
  • Pressure Gauge
  • Thermometer & Hygrometer
  • Laboratory Thermostat
  • Gas Analyzer
  • Flow Meter
  • Other Test Instrument
  • Environmental Test Chamber
  • Gauge
  • Other Meters for Liquid & Gas
  • HVAC System & Parts

Connection Type

More Less
  • Radial Direction
  • Axial

Display

More Less
  • Pointer
  • Digital

Indicating Pressure Reference

More Less
  • General Pressure Gauge
  • Differential Pressure Gauge

Measuring Range

More Less
  • Medium-pressure Gauge
  • Vacuum Gauge
  • Low-pressure Gauge
  • High-pressure Gauge
  • Micro-pressure Gauge

Structure

More Less
  • Spring Pressure Gauge
  • Bellows Pressure Gauge

Company Type

More Less
  • Trading Company
  • Manufacturer/Factory
  • Group Corporation
  • Other

Company Location

More Less
  • Jiangsu
  • Shandong
  • Guangdong
  • Zhejiang
  • Henan
  • Shaanxi
  • Shanghai
  • Chongqing
  • Fujian
  • Hubei
  • Sichuan
  • Hunan
  • Anhui
  • Hebei
  • Beijing
  • Liaoning
Reset Done