Table of Contents
Advertisement
Quick Links
HITROL CO., LTD.
HEAD OFFICE.FACTORY. R & D INSTITUTE
HITROL CO., LTD.
141, Palhakgol-gil, Jori-eup
Paju-si, Gyeonggi-do, Korea
TEL.: (00)-82-31-950-9700
FAX: (00)-82-31-943-5600
www.hitrol.com
INSTRUCTION MANUAL
HITROL CO., LTD.
HM-95 Series
Float Type Level Switch
HM-95 Series
Doc. no.: HM95_IM_Eng_Rev.1
Issue date: 2020.03
1
Advertisement
Table of Contents
Related Manuals for HITROL HM-95 Series
Summary of Contents for HITROL HM-95 Series
- Page 1 HM-95 Series HITROL CO., LTD. HEAD OFFICE.FACTORY. R & D INSTITUTE HITROL CO., LTD. 141, Palhakgol-gil, Jori-eup Paju-si, Gyeonggi-do, Korea TEL.: (00)-82-31-950-9700 FAX: (00)-82-31-943-5600 www.hitrol.com INSTRUCTION MANUAL Float Type Level Switch HM-95 Series Doc. no.: HM95_IM_Eng_Rev.1 Issue date: 2020.03 HITROL CO., LTD.
-
Page 2: Table Of Contents
Cautions for Installation · · · · · · · · · · · · · · · · ·14 HM-95 Series · · · · · · ·· · · · · · · · · · · · · · · · 4 HM-95V Series ·... -
Page 3: Overview
HM-95 Series Overview The HM-95 Series is a level detector used to detect high and low with ON and OFF contacts. With its solid structure and high reliability, it is designed to be used with high temperature and pressure. It is mainly used for boilers of power plants and refining equipment of petrochemical plants. -
Page 4: Switch Action
HM-95 Series SWITCH ACTION HM-95 Series When the level of the object to be measured rises, the core also rises and switch block magnet responds to the core so as to trigger the switch. Micro switch Core Magnet Enclosing Tube... -
Page 5: Technical Specifications
HM-95 Series Technical Specifications Weatherproof Model HM-95 HM-95H HM-95V HM-95VH Process Connection 100A JIS 10K RF, Others 1'' Socket, Others Ambient Temperature -20°C to +80°C -40℃ to +200℃ -40℃ to +200℃ Max. Process Temp. -40℃ to +120℃ -40℃ to +350℃... -
Page 6: Components
HM-95 Series omponents HM-95 Series Carbon Steel Housing (Weatherproof) Aluminum Housing (Weatherproof, Ex-Proof) Carbon Steel Housing + Terminal Box (Weatherproof) Aluminum Housing + Terminal Box (Weatherproof) Cover Cover Terminal Box Terminal Box Base Base Cooling Fin Cooling Fin Wetted Parts... -
Page 7: Hm-95V Series
HM-95 Series HM-95V Series Carbon Steel Housing (Weatherproof) Aluminum Housing (Weatherproof, Ex-Proof) Carbon Steel Housing + Terminal Box (Weatherproof) Aluminum Housing + Terminal Box (Weatherproof) Cover Cover Terminal Box Terminal Box Base Base Cooling Fin Cooling Fin Wetted Parts Vent Valve... -
Page 8: Housing
HM-95 Series Dimensions and Detailed Technical Specifications Carbon Steel Housing (Weatherproof) ~120℃ ~200℃ ~350℃ ~500℃ Aluminum Housing (Weatherproof) ~120℃ ~200℃ ~350℃ ~500℃ Aluminum Housing (Ex-Proof) ~120℃ ~200℃ ~300℃ ~350℃ Float HM-95 Series HM-95V Series Float Size Minimum Specific Gravity Float Size Minimum Specific Gravity Ø94... -
Page 9: Series
HM-95 Series HM-95 Series HM-95 HM-95H HM-95 (-Ex) HM-95H (-Ex) HM-95B HM-95BH HM-95B(-Ex) HM-95BH(-Ex) * Unit of length is mm. HITROL CO., LTD. -
Page 10: Hm-95V Series
HM-95 Series HM-95V Series HM-95V HM-95VH HM-95V (-Ex) HM-95VH (-Ex) * Unit of length is mm. HITROL CO., LTD. -
Page 11: Switch Specifications By Process Temperature
HM-95 Series Switch Specifications by Process Temperature Contact Rating Std. Type Process Temp. Opt. Type AC 250V, 15A ■ ~200℃ DC 125V, 0.5 ■ ~350℃ AC 250V, 5A DC 125V, 0.5 Process Temp. Contact Rating Std. Type Opt. Type ■ ~500℃... -
Page 12: Hm-95V Series
HM-95 Series HM-95V Series SPDT Wiring COMMON (COM) Close on Low Level (N.O) Close on High Level (N.C) DPDT Wiring COMMON (COM) COMMON (COM) Close on Low Level (N.O) Close on Low Level (N.O) Close on High Level (N.C) Close on High Level (N.C) Installation Default connection is Top type, but it is customizable to Side to Side or Side to Bottom. -
Page 13: Maintenance
HM-95 Series If the temperature of object to be measured exceeds 350℃, an ex-proof product (HM-95-Ex and HM-95V-Ex) is not applicable. If the temperature of object to be measured exceeds 120℃, use a high-temperature product (HM-95H, HM-95VH) and insulate the main unit and connection, as shown below. -
Page 14: Failure Check
HM-95 Series Failure Check If there is a problem with operation, check the following first. ■ Remove the cover and check if the output of the micro switch works fine. Connect a tester to COM and NO or NC to check the output, and if there is a problem, replace the micro switch. -
Page 15: Cautions For Inserted External Wire
HM-95 Series Cautions for ■ Use the cable gland connection or metal pipe line lead-in on the wire inlet, Inserted External and use a product with an equivalent ex-proof certificate to connect it using the Wire external line lead-in method. -
Page 16: User Training
You can request A/S from our website or by contacting our headquarters. Headquarters, Factory, and Research Center (Contacts) Address: Hitrol, 141, Palhakgol-gil, Jori-eup, Paju-si, Gyeonggi-do, Republic of Korea (Palhakgol-gil 98) HITROL CO., LTD. 141, Palhakgol-gil, Jori-eup, Paju-si, Gyeonggi-do, Korea TEL.: 031-950-9700 (Headquarters and A/S)
Need help?
Do you have a question about the HM-95 Series and is the answer not in the manual?
Questions and answers