OHAUS™ Explorer™ Semi-Micro Balances

Designed and constructed to provide a modern weighing experience as well as to bolster accuracy. OHAUS Explorer Semi-Micro Balances are built for accurate, sophisticated and professional weighing. They use High Speed Single Module weighing cell to ensure that results are accurate.

Catalog Number	Mfr. No.	Capacity	Model	Includes	Readability
01-919-370	OHAUS™ 30139510	51 g, 120 g	EX125D	Without automatic door	0.01 mg; 0.1 mg
01-919-371	OHAUS™ 30139511	120 g	EX125	Without automatic door	0.01 mg
01-919-372	OHAUS™ 30139512	120 g, 220 g	EX225D	Without automatic door	0.01 mg; 0.1 mg
01-919-373	OHAUS™ 30139513	120 g, 220 g	EX225D/AD	With standard automatic door	0.01 mg; 0.1 mg
01-919-374	OHAUS™ 30139514	220 g	EX225/AD	With standard automatic door	0.01 mg

Description

• AutoCal™ internal calibration feature utilizes two internal weights to perform a linear calibration to minimize weighing errors and ensure accurate measurements
• Intuitive software powered by SmarText™ 2.0
• Ultra-fast stabilization time (0.1mg: ≤3 sec., 0.01mg: ≤8 sec.) and audible stability alert increases laboratory efficiency
• Icon-based color touchscreen display provides tactile feedback and operates in the same manner as a smart phone or tablet computer
• Four programmable touchless sensors allow the operator to perform common functions and commands with a swipe of the hand
• USB host port provides the capability of using a USB extension cable to directly transfer the data to a flash drive
• Memory library includes space for up to 99 items, and a 10 recipe library for formulation mode
• User manager function provides profiles for one administrator and five additional users, allowing multiple users to utilize the same balance without compromising past results recorded on the balance
• Modular design in which the base and display can be separated to allow the balance to fit ideally on the lab bench
• Automatic door feature (available on certain models) allows access to weighing chamber without the need to touch the draftshield door; they minimize vibrations caused by manual operation
• Built-in ionizer, included in Explorer automatic door models, generates bipolar ions continuously from positive and negative discharge electrodes and directs the ionized air onto the charged body to eliminate static electricity
• Other advanced features include: Below minimum sample weight indicator, real time clock for GLP/GMP data collection, true type printing for SQC and pipette adjustment
• Available models include: EX125D, EX125, EX225D, EX225D/AD, and EX225/AD

Specifications:

• Calibration: Standard AutoCal, AutoCal on Δ1.5° temperature change, 3 hours
• Weighing Units: g, mg, kg, ct ,gn, oz, ozt, lb, dwt, N, mom, tical, msg, tola, baht, Hong Kong Tael, Singapore Tael, Taiwan Tael,
• Custom Units 1, Custom Unit 2, Custom Unit 3
• Applications: Weighing, Parts Counting, Percent Weighing, Checkweighing, Dynamic Weighing, Filling, Totalization, Formulation,
• Differential Weighing, Peak Hold, Density Determination, Pipette Adjustment, Statistical Quality Control
• Stabilization Time: 0.1mg: ≤3 sec., 0.01mg: ≤8 sec.
• Sensitivity Temp. Drift: 0.50ppm/°C
• Min-Weight (typical): 20mg, fine range (USP, u=0.10%, k=2)
• Min-Weight (optimal); 9.0mg, fine range (USP, u=0.10%, k=2) SRP≤.41d
• Display: 14.5cm (5.7 in.) (diagonal) Full-Color touch screen
• Interface: Standard connectivity: 1 USB host, 1 USB device, 1 RS232; Optional connectivity: 2nd RS232, Ethernet
• Working Temperature: 10°to 30°C (50° to 86°F)
• Humidity: 85% RH, non-condensing
• Storage Conditions: 10° to 60°C (-14° to +140°F) at 10% to 90% relative humidity, non-condensing
• Power Supply: AC Adapter Input: 100 to 240 VAC 50/60Hz, 0.6A; AC Adapter Output: 12 VDC 1.5A
• Pan Dia.: 80mm (3.1 in.)
• Dimensions (D x W x H): 35 x 23 x 39.3cm (13.8 x 9 x 15.5 in.)

Certifications

Product Safety: CAN/CSA C22.2 61010-1, UL 61010-1, IEC 61010-1

Compliance

Electromagnetic Compatibility: FCC Part 15 (Class A), Industry Canada ICES-001 (Class A), IEC 61326-1, (Class B emissions, Industrial immunity)

Specifications

• Automation Interface: Standard connectivity: 1 USB host, 1 USB device, 1
• Display Type: 14.5 cm (5.7 in.) (Diagonal) Full-Color Touchscreen
• Min. Sample Weight: Typical: 20mg, fine range (USP, u=0.10%, k=2); Opt
• Temperature Range (English): 50°F to 86°F
• Type: Semi Micro Balance
• Width (Metric): 23 cm
• Depth (Metric): 35 cm
• Diameter (Metric) Outer Pan: 80 mm

• Certifications/Compliance: Product Safety: CAN/CSA C22.2 61010-1, UL 61010-1,
• Humidity Range: 85% RH, non-condensing
• Stabilization Time: 0.1 mg: ≤3 sec., 0.01 mg: ≤8 sec.
• Temperature Range (Metric): 10°C to 30°C
• Weighing Modes: g, mg, kg, ct ,gn, oz, ozt, lb, dwt, N, mom, tical
• Height (Metric): 39.3 cm
• Diameter (English) Outer Pan: 3.1 in.
• Electrical Requirements: AC Adapter Input: 100 to 240 VAC 50/60 Hz 0.6 A AC