旋转混合器

Rotary Mixers

Photo for reference; configuration may vary by order.

Model No. ROM-0001 · Laboratory Mixers

Fixed-Speed Tube Rotator

固定转速试管旋转器

Simple end-over-end mixing of blood tubes and buffers rarely needs more than a fixed speed. This rotator turns 360° at 20–30 rpm in one direction, holding 10–20 tubes of 1.5–50 mL with up to 1.5 kg. There is no timer to set, so it suits teaching rooms and routine benches. Tell us your tube sizes.

Rotation speed: 20–30 rpm (fixed)
Rotation angle: 360° end-over-end
Tube capacity: 1.5–50 mL
Number of positions: 10–20 tubes
Motor type: AC or DC gear motor

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Packing & Shipping

Place of origin	China (dispatched from Shanghai)
Brand	Liquid International / OEM on request
Export packing	Fumigation-free plywood case or reinforced carton
Loading port	Shanghai / Ningbo (others on request)
Payment terms	T/T, L/C at sight (confirmed on quotation)
Trade terms	EXW, FOB, CFR, CIF, DAP

Typical export terms — final terms are confirmed on the proforma invoice.

Product Description 产品描述

Highlights

Fixed 20–30 rpm end-over-end rotation
10–20 tube positions
Tubes from 1.5 to 50 mL
Simple operation with no settings

Applications

Routine blood tube mixing
Teaching laboratories
Reagent and buffer mixing
Sample preparation before analysis

Specifications 技术参数

Parameter	Value
Rotation speed 转速	20–30 rpm (fixed)
Rotation angle 旋转角度	360° end-over-end
Tube capacity 试管容量	1.5–50 mL
Number of positions 位置数	10–20 tubes
Motor type 电机类型	AC or DC gear motor
Maximum load 最大负载	1.5 kg
Timer 定时器	None
Direction 方向	Single direction
Power supply 供电	100–240 V, 50/60 Hz
Noise level 噪音	< 55 dB(A)
Dimensions (W×D×H) 外形尺寸（宽×深×高）	300 × 220 × 250 mm
Model No.	ROM-0001
Place of origin	China (dispatched from Shanghai)

Applicable standards 适用标准

IEC 61010-1 IEC 61010-2-051 EN 61326-1 GB 4793.1 CLSI GP41

Chinese national standards (GB/T, JJG) and international standards referenced for this product type. Test reports and certificates are supplied with the quotation on request.