Sierra Monitor Corporation operation manual HRG010-W HRG015-W

Models: HRG015-W HRG010-W

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HRX-OM-J049-A

Chapter 7 Documents

Table 7-1 Standard Specifications (2/2)

(forProtectiveequipment)function Material/Substance

Item

HRG010-W

HRG015-W

 

 

System stop function for low tank level (tank level switch),

 

ALARM1

pump/compressor reverse rotation detection (phase relay)

 

Protection against refrigerant pressure rise

 

 

Emergency

(with a high pressure cutoff SW configured to control pressure to 3.0MPa)

System stop function for pump overload (overcurrent relay), system stop function for abnormal

stop

ALARM2

circulating fluid temperature rise (set temp. of the temperature controller: 43°C)

 

 

 

ALARM3

System stop function for compressor overload (overcurrent relay)

 

Others

Protection against supply pressure rise (with a manual relief valve), Antifreezing temperature

 

control (with an auto pump opera on temperature controller)

 

 

External panel

SGCC (Munsell 10Y8/0.5 Urban white)

Operation panel

SGCC (DIC183 Blue)

 

Base

SECC (Munsell 10Y6/0.5 Urban gray)

 

 

SUS (tank, pump impeller, circulating fluid

SUS (tank, circulating fluid IN/OUT), BC (pump

Wetted part

IN/OUT), BC (pump casing, hose fitting), PVC

impeller, pump casing, hose fitting), PVC Nylon

Nylon 12, Synthetic rubber (pipe hose),

12, Synthetic rubber (pipe hose), Polyurethane

 

 

Internal piping for

Polyurethane (limnimeter)

(limnimeter)

C1220T

 

refrigerant

 

 

 

Refrigerant used

R407C (HFC)

Refrigerant supplied

1400±20g

1700±20g

 

amount

 

Eye bolt M12 4 pcs., Y-shaped strainer Rc1/2 Eye bolt M12 4 pcs., Y-shaped strainer Rc3/4

 

 

Accessories

1 pcs., nipple for strainer piping 1/2 1 pcs

1 pcs., nipple for strainer piping 3/4 1 pcs

(A power supply, signal cable and connection terminal must be prepared under your responsibility.)

 

 

Weight

200kg

220kg

7.1 Standard Specifications

HRG010-W HRG015-W

7-2

1st edition : Aug. 2006

Rev. A: May. 2007

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Sierra Monitor Corporation operation manual HRG010-W HRG015-W

HRG015-W, HRG010-W specifications

Sierra Monitor Corporation is renowned for its innovative solutions in the field of industrial monitoring and control. Among its noteworthy offerings are the HRG010-W and HRG015-W wireless gas detectors, specifically designed to enhance safety and efficiency in various industrial environments. These devices provide critical monitoring for hazardous gases, thereby ensuring compliance with safety regulations and creating a safer workplace for employees.

One of the main features of the HRG010-W and HRG015-W models is their advanced sensor technology, which enables accurate detection of hazardous gases, including but not limited to, methane, propane, and hydrogen. This precision is crucial for industries such as oil and gas, wastewater treatment, and chemical manufacturing where the presence of these gases can pose significant risks.

Both models are equipped with powerful wireless communication capabilities. They utilize Zigbee or Wi-Fi technologies to transmit real-time data back to a centralized monitoring system. This feature facilitates instant readings and alerts, allowing for timely interventions and reducing response times during emergencies. Operators can monitor gas levels remotely, thus enhancing operational efficiency and allowing for better resource allocation.

Another important characteristic of the HRG010-W and HRG015-W is their rugged design, tailored to withstand harsh industrial conditions. The enclosures are built with durable materials that resist moisture, dust, and corrosive substances. This durability ensures longevity and reliability in the field, which is paramount for continuous gas detection applications.

Furthermore, these gas detectors are designed with user-friendly interfaces that simplify setup and operation. The built-in display provides clear numerical readings and diagnostic information, while the intuitive controls make it easy for personnel to navigate functions and settings without extensive training.

In addition, both the HRG010-W and HRG015-W models can be integrated with existing control systems and safety measures, creating a comprehensive safety net. This compatibility supports various industry standards and allows facilities to modularly expand their safety networks as needed.

Overall, Sierra Monitor Corporation's HRG010-W and HRG015-W wireless gas detectors epitomize the intersection of technology and safety in industrial environments. With their advanced detection capabilities, robust design, wireless communication, and ease of use, these devices stand out as essential tools for mitigating the risks associated with hazardous gas exposure in a variety of applications.