Laboratory Data Control

LDC ConstaMetric III G HPLC Solvent Delivery Pump 100-240VAC 50/60Hz

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SKU:
43921
MPN:
Model IIIG
Condition:
Used
Availability:
Usually ships within 1-2 business days.
Weight:
30.00 LBS
Shipping:
Calculated at Checkout
  • LDC ConstaMetric III G HPLC pump front panel close-up showing MODEL III G badge, LIMITS dial, HIGH/LOW indicators, PSI and POWER controls, and red LED display reading 019
  • LDC ConstaMetric III G pump right side showing FLOW RATE ml/min mechanical dial set to 0.33 and stainless steel reciprocating pump head with fittings
  • LDC ConstaMetric III G HPLC solvent delivery pump full front view showing pump head assembly, front panel controls, PSI x10 digital display, and stainless steel tubing connections
  • LDC ConstaMetric III G rear panel showing TEST and FLOW terminal block, EXT FLOW CONTROL jack, AUX PUMP SHUT DOWN jack, COMPUTER connector, SLO-BLO fuse, IEC AC inlet rated 120VAC 60/50Hz, and BARC asset tag 0044
  • LDC ConstaMetric rating plate close-up showing SERIAL NO. 007418, voltage options 100/120/220/240 VAC 50/60 Hz, and MADE IN U.S.A. with patent numbers
  • LDC ConstaMetric III G front panel detail showing HIGH PSI indicator lit red, STBY and POWER rocker switches, and PSI X10 digital display reading -020
  • LDC ConstaMetric III G front panel upper section close-up showing LIMITS rotary dial, HIGH/LOW indicator lamps, HIGH PSI toggle, STBY illuminated, and POWER rocker switch
  • LDC ConstaMetric III G left side view showing stainless steel inlet/outlet fittings, inline filter or check valve assembly, and tubing routing with blue connector
  • LDC ConstaMetric III G close-up of left-side pump plumbing showing stainless steel check valve or filter housing, blue tubing connector, and outlet fittings
  • LDC ConstaMetric III G flow rate dial close-up showing mechanical odometer-style ml/min counter reading 0.33 and adjustment knob
  • Laboratory Data Control LDC ConstaMetric Laboratory Solvent Delivery Pump Model
  • Laboratory Data Control LDC ConstaMetric Laboratory Solvent Delivery Pump Model
$250.00
Was: $500.00
Current Stock: 1

Sold Out

Description

LDC ConstaMetric III G HPLC Solvent Delivery Pump 100-240VAC 50/60Hz

Isocratic solvent delivery pump for HPLC and liquid chromatography systems. Benchtop unit with stainless steel reciprocating pump head, dial-adjustable flow rate, and digital PSI display with adjustable pressure limit switches.

Specifications & What's Included

  • Model: ConstaMetric III G by Laboratory Data Control (LDC)
  • Type: HPLC isocratic solvent delivery pump
  • Power: 100/120/220/240 VAC, 50/60 Hz
  • Flow Rate: Dial-adjustable (ml/min)
  • Pressure Display: Digital PSI x10 readout with HIGH/LOW limit switches
  • Controls: STBY/POWER, RUN, RESET, and pressure adjustment switches
  • Connections: EXT Flow Control, AUX Pump Shut Down, COMPUTER port
  • Includes: Stainless steel pump head, tubing, and inline fittings

Applications

Used in HPLC and analytical liquid chromatography workflows for isocratic (constant-flow) solvent delivery. Operates as a standalone unit or integrates with larger chromatography systems via rear-panel computer and auxiliary connections. Commonly paired with analytical columns and detectors in laboratory settings requiring consistent, programmable solvent flow.

Condition: Used
This LDC Laboratory Data Control ConstaMetric III G HPLC Solvent Delivery Pump has been inspected and appears to be in good condition. The unit shows normal cosmetic wear consistent with lab use — the painted chassis has some light marks and aging typical of vintage benchtop equipment, but there is no significant damage visible. The stainless steel pump head, fittings, and tubing connections are present and appear intact. Front panel controls, indicator lamps, and the PSI x10 digital display are all visible and the unit powers on based on the LED display readings shown in the photos. The flow rate dial, LIMITS rotary control, and all toggle switches appear complete. Please view our photo set and contact us if you have any questions.
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Warranty Information

We stand behind every item we sell with a 30-day money-back guarantee. If your item arrives not as described, you may return it within 30 days for a full refund. Please inspect your purchase upon arrival and contact us with any questions.
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Additional Information

Brand:
Laboratory Data Control (LDC)
Model:
ConstaMetric III G
MPN:
ConstaMetric III G
Type:
HPLC Isocratic Solvent Delivery Pump
SKU:
43921
Seller Notes:
Includes stainless steel pump head, tubing, and inline fittings as shown
Country/Region of Manufacture:
United States
Form Factor:
Benchtop
Power Requirements:
100/120/220/240 VAC, 50/60 Hz
Application / Use Case:
HPLC, liquid chromatography, isocratic solvent delivery
Flow Rate:
ml/min (dial-adjustable, shown at 0.33 ml/min)
Pressure Display:
Digital PSI x10 readout
Pressure Limits:
Adjustable HIGH and LOW PSI limit switches
Controls:
STBY/POWER toggle, HIGH PSI, LOW, RESET, RUN switches
External Connections:
EXT Flow Control, AUX Pump Shut Down, COMPUTER port (rear)
Fuse Type:
SLO-BLO fuse (rear panel)
Pump Head:
Stainless steel reciprocating pump head
Condition:
Used – Inspected and in good condition
Condition Notes:
LDC ConstaMetric III G HPLC Solvent Delivery Pump. Inspected and in good condition. Normal cosmetic wear; stainless pump head, fittings, and front panel controls present and intact. LED display and indicators visible in photos.
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Omron S82L-1024 Power Supply 24V DC 4.6A 100-240VAC 50/60Hz Industrial

Omron

$35.20
Was: $105.00
Omron S82L-1024 Power Supply 24V DC 4.6A 100-240VAC 50/60Hz Industrial Industrial-grade DC power supply rated for 24V DC output at 4.6A (110W). Accepts 100-240VAC input at 50/60Hz with dual input...
47656
SKU:
47656
Availability:
Usually ships within 1-2 business days.
Weight:
3.00 LBS
Brand:
Omron
Model:
S82L-1024
MPN:
S82L-1024
Type:
Industrial DC Power Supply
SKU:
47656
Output Voltage:
24V DC
Output Current:
4.6A
Input Voltage (100-200VAC):
100-200VAC, 2.5A
Input Voltage (200-240VAC):
200-240VAC, 1.4A
Input Frequency:
50/60Hz
Output Power:
110W
Number of Outputs:
1
Output Connection:
Screw terminal block
Input Connection:
Screw terminal block
Indicators:
DC ON, V.ADJ, AC ON LED indicators
Certifications:
UL, CSA, VDE
Country/Region of Manufacture:
Japan
Form Factor:
Panel / DIN Mount
Power Requirements:
100-240VAC, 50/60Hz
Product Series:
S82L Series
Condition:
Used – Pulled from Working Environment
Seller Notes:
Unit only; pulled from a working environment.
Review Status:
Auto-Approved (needs review) 2026-07-04
Condition Notes:
Omron S82L-1024 24V DC power supply pulled from a working environment where it was in use and functional. Inspected and in good used condition. Terminal blocks and LED indicators appear intact. Please contact us with any questions.