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Indicators

Home Accessories Instruments Indicators

HANDHELD DIGITAL INDICATORS

Handheld Accessories

Thermocouple Probes

ApplicationDescriptionConfigurationModel No.
Liquids/Air
to 1500°C
Immersion Probe
A general purpose immersion sensor with grounded junction for fast response. Stainless steel sheath. For use with Marlin Model HP-X or HP-R probe extension.
Handheld Indicators.1 | Marlin ManufacturingHP-1-( * )
Liquids/
Semi-solid
to 300°F
Piercing Probe w/Handle
Sharp, tapered-tip stainless steel sensor for measuring semi-solid materials, such as meats, plastics and rubber. Mounted. For use with Model Hp-X or HP-R probe extension.
Handheld Indicators.2 | Marlin ManufacturingHP-2-( *)
Air/Gas
to 1200°F
Air Probe
Exposed junction air sensor with radiation protection shield. Suitable for all air/gas measurements. For use with Model HP-X or HP-R probe extension.
Handheld Indicators.3 | Marlin ManufacturingHP-3-( * )
Surface
to 500°F
Heavy Duty Surface Probe w/Swivel Tip
Accurate, fast response for surface measurements of hot plates, molds, etc. to 500°F. For use with Model HP-X or HP-R probe extension. Patent No. 3504544.
Handheld Indicators.4 | Marlin ManufacturingHP-4-( * )
Armored
Probe
Extension
Armored Extension Cable
48" of SS flex armor protected T/C wire with mini jack, to plug into probe handle and mini plug for instrument connection.
Handheld Indicators.6 | Marlin ManufacturingHP-X-( * )
Retractable
Probe
Extension
Retractable Extension Cable
12" of retractable extension that can extend to 5 ft. with mini jack, to plug into probe handle and mini plug for instrument connection.
Handheld Indicators.7 | Marlin ManufacturingHP-R-( * )
Liquids
Penetration
to 600°F
Hypodermic Probe
Small diameter piercing probe with grounded knife edge tip for laboratory measurements.
Handheld Indicators.8 | Marlin ManufacturingHP-7-( * )
Surface
to 1500°F
Attachable Sensor
Small metal disc sensor for securing to fixed surfaces. Supplied with 72", 24 gauge leadwire and mini-connector.
Handheld Indicators.9 | Marlin ManufacturingHP-8-( * )

Model UM330/UM350

um350 | Marlin Manufacturing

Parameter Setting Display:
Displays parameter item and setpoint.

PV Display:
Displays measured input value (PV) and error code in error occurrence.

Alarm Indicator lamps (AL1 to AL4).

UM330/350 Specification Table
UM330
UM350
PV/Parameter Data Display:
4 digits / 4 digits
PV Input:
1 universal input (TCs, RTDs, mV, V)
Indication Accuracy:
0.1% +/-1 digit
Control Scan Period:
250ms
Analog Output (4 to 20 mA):
1 point (Cannot use with LPS15V)
Loop Power Supply (LPS):
2 points, 15V and 24V (option)
Digital Inputs:
1
Digital Alarm Outputs:
3
RS-485 Communication Protocols:
Four-wire, MODBUS, PC-link, Ladder
Approvals:
General = UL, CE, CSA / Front Protection = IP55
Power Supply, Consumption:
90 to 264 V AC, max. 20VA
Size, Weight:
96(W)*48(H)*100(D)mm, 1 kg96(W)*96(H)*100(D)mm, 1 kg
Ambient T, Limits RH
0 to 50 °C, 20 to 90%RH

Model and Suffix Codes
ModelSuffix CodeDescription
UM330Digital Indicator with alarms
Type-0Standard Type
-3Standard type with 24 V DC loop power supply
Options0None
1Communication functions, 1 additional alarm
21 additional alarm

Model and Suffix Codes
ModelSuffix CodeDescription
UM350Digital Indicator with alarms
Type-0Standard Type
-3Standard type with 24 V DC loop power supply
Options0None
1Communication functions, 1 additional alarm
21 additional alarm

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  • Quality
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  • Request A Quote
  • Contact Us